315092138

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{4483}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 478460736

約数和(自身を除く): 163368598

約数列:

[1, 2, 113, 226, 311, 622, 4483, 8966, 35143, 70286, 506579, 1013158, 1394213, 2788426, 157546069, 315092138]

約数ペア:

[(1, 315092138), (2, 157546069), (113, 2788426), (226, 1394213), (311, 1013158), (622, 506579), (4483, 70286), (8966, 35143)]