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theorem proved term proof

factorization_pow

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formal statement (Lean)

  33theorem factorization_pow (n k : ℕ) : (n ^ k).factorization = k • n.factorization := by

proof body

Term-mode proof.

  34  exact Nat.factorization_pow n k
  35
  36/-- For `a,b ≠ 0`, the `vp` exponent is additive under multiplication. -/

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