255048157

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{4253}}^1$

素因数の和:4932

約数の個数: 16

約数和(自身を含む): 314455680

約数和(自身を除く): 59407523

約数列:

[1, 7, 13, 91, 659, 4253, 4613, 8567, 29771, 55289, 59969, 387023, 2802727, 19619089, 36435451, 255048157]

約数ペア:

[(1, 255048157), (7, 36435451), (13, 19619089), (91, 2802727), (659, 387023), (4253, 59969), (4613, 55289), (8567, 29771)]