179192546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{405413}}^1$

素因数の和:405445

約数の個数: 16

約数和(自身を含む): 306492984

約数和(自身を除く): 127300438

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 405413, 810826, 5270369, 6892021, 10540738, 13784042, 89596273, 179192546]

約数ペア:

[(1, 179192546), (2, 89596273), (13, 13784042), (17, 10540738), (26, 6892021), (34, 5270369), (221, 810826), (442, 405413)]