156925824290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5659}}^1\times {\mathrm{145949}}^1$

素因数の和:151634

約数の個数: 32

約数和(自身を含む): 297387720000

約数和(自身を除く): 140461895710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5659, 11318, 28295, 56590, 107521, 145949, 215042, 291898, 537605, 729745, 1075210, 1459490, 2773031, 5546062, 13865155, 27730310, 825925391, 1651850782, 4129626955, 8259253910, 15692582429, 31385164858, 78462912145, 156925824290]

約数ペア:

[(1, 156925824290), (2, 78462912145), (5, 31385164858), (10, 15692582429), (19, 8259253910), (38, 4129626955), (95, 1651850782), (190, 825925391), (5659, 27730310), (11318, 13865155), (28295, 5546062), (56590, 2773031), (107521, 1459490), (145949, 1075210), (215042, 729745), (291898, 537605)]