156957209643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47713}}^1\times {\mathrm{84349}}^1$

素因数の和:132078

約数の個数: 16

約数和(自身を含む): 225381850400

約数和(自身を除く): 68424640757

約数列:

[1, 3, 13, 39, 47713, 84349, 143139, 253047, 620269, 1096537, 1860807, 3289611, 4024543837, 12073631511, 52319069881, 156957209643]

約数ペア:

[(1, 156957209643), (3, 52319069881), (13, 12073631511), (39, 4024543837), (47713, 3289611), (84349, 1860807), (143139, 1096537), (253047, 620269)]