164761342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{11119}}^1$

素因数の和:11391

約数の個数: 16

約数和(自身を含む): 256204800

約数和(自身を除く): 91443458

約数列:

[1, 2, 31, 62, 239, 478, 7409, 11119, 14818, 22238, 344689, 689378, 2657441, 5314882, 82380671, 164761342]

約数ペア:

[(1, 164761342), (2, 82380671), (31, 5314882), (62, 2657441), (239, 689378), (478, 344689), (7409, 22238), (11119, 14818)]