159450345

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{31357}}^1$

素因数の和:31481

約数の個数: 24

約数和(自身を含む): 278835336

約数和(自身を除く): 119384991

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 31357, 94071, 156785, 282213, 470355, 1411065, 3543341, 10630023, 17716705, 31890069, 53150115, 159450345]

約数ペア:

[(1, 159450345), (3, 53150115), (5, 31890069), (9, 17716705), (15, 10630023), (45, 3543341), (113, 1411065), (339, 470355), (565, 282213), (1017, 156785), (1695, 94071), (5085, 31357)]