15157970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32251}}^1$

素因数の和:32305

約数の個数: 16

約数和(自身を含む): 27865728

約数和(自身を除く): 12707758

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 32251, 64502, 161255, 322510, 1515797, 3031594, 7578985, 15157970]

約数ペア:

[(1, 15157970), (2, 7578985), (5, 3031594), (10, 1515797), (47, 322510), (94, 161255), (235, 64502), (470, 32251)]