156958278780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615971313}}^1$

素因数の和:2615971325

約数の個数: 24

約数和(自身を含む): 439483180752

約数和(自身を除く): 282524901972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615971313, 5231942626, 7847913939, 10463885252, 13079856565, 15695827878, 26159713130, 31391655756, 39239569695, 52319426260, 78479139390, 156958278780]

約数ペア:

[(1, 156958278780), (2, 78479139390), (3, 52319426260), (4, 39239569695), (5, 31391655756), (6, 26159713130), (10, 15695827878), (12, 13079856565), (15, 10463885252), (20, 7847913939), (30, 5231942626), (60, 2615971313)]