128373085

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{3851}}^1$

素因数の和:4028

約数の個数: 16

約数和(自身を含む): 158086080

約数和(自身を除く): 29712995

約数列:

[1, 5, 59, 113, 295, 565, 3851, 6667, 19255, 33335, 227209, 435163, 1136045, 2175815, 25674617, 128373085]

約数ペア:

[(1, 128373085), (5, 25674617), (59, 2175815), (113, 1136045), (295, 435163), (565, 227209), (3851, 33335), (6667, 19255)]