156957303660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615955061}}^1$

素因数の和:2615955073

約数の個数: 24

約数和(自身を含む): 439480450416

約数和(自身を除く): 282523146756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615955061, 5231910122, 7847865183, 10463820244, 13079775305, 15695730366, 26159550610, 31391460732, 39239325915, 52319101220, 78478651830, 156957303660]

約数ペア:

[(1, 156957303660), (2, 78478651830), (3, 52319101220), (4, 39239325915), (5, 31391460732), (6, 26159550610), (10, 15695730366), (12, 13079775305), (15, 10463820244), (20, 7847865183), (30, 5231910122), (60, 2615955061)]