156924534681

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{470647}}^1$

素因数の和:470942

約数の個数: 32

約数和(自身を含む): 237884325120

約数和(自身を除く): 80959790439

約数列:

[1, 3, 9, 27, 53, 159, 233, 477, 699, 1431, 2097, 6291, 12349, 37047, 111141, 333423, 470647, 1411941, 4235823, 12707469, 24944291, 74832873, 109660751, 224498619, 328982253, 673495857, 986946759, 2960840277, 5812019803, 17436059409, 52308178227, 156924534681]

約数ペア:

[(1, 156924534681), (3, 52308178227), (9, 17436059409), (27, 5812019803), (53, 2960840277), (159, 986946759), (233, 673495857), (477, 328982253), (699, 224498619), (1431, 109660751), (2097, 74832873), (6291, 24944291), (12349, 12707469), (37047, 4235823), (111141, 1411941), (333423, 470647)]