156934509910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6343}}^1\times {\mathrm{34847}}^1$

素因数の和:41268

約数の個数: 32

約数和(自身を含む): 286514122752

約数和(自身を除く): 129579612842

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 6343, 12686, 31715, 34847, 63430, 69694, 174235, 348470, 450353, 900706, 2251765, 2474137, 4503530, 4948274, 12370685, 24741370, 221034521, 442069042, 1105172605, 2210345210, 15693450991, 31386901982, 78467254955, 156934509910]

約数ペア:

[(1, 156934509910), (2, 78467254955), (5, 31386901982), (10, 15693450991), (71, 2210345210), (142, 1105172605), (355, 442069042), (710, 221034521), (6343, 24741370), (12686, 12370685), (31715, 4948274), (34847, 4503530), (63430, 2474137), (69694, 2251765), (174235, 900706), (348470, 450353)]