156970982945

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1\times {\mathrm{95747}}^1$

素因数の和:97301

約数の個数: 32

約数和(自身を含む): 222368219136

約数和(自身を除く): 65397236191

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1511, 7555, 10577, 46841, 52885, 95747, 234205, 327887, 478735, 670229, 1639435, 2968157, 3351145, 14840785, 20777099, 103885495, 144673717, 723368585, 1012716019, 4484885227, 5063580095, 22424426135, 31394196589, 156970982945]

約数ペア:

[(1, 156970982945), (5, 31394196589), (7, 22424426135), (31, 5063580095), (35, 4484885227), (155, 1012716019), (217, 723368585), (1085, 144673717), (1511, 103885495), (7555, 20777099), (10577, 14840785), (46841, 3351145), (52885, 2968157), (95747, 1639435), (234205, 670229), (327887, 478735)]