152178901

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 176191488

約数和(自身を除く): 24012587

約数列:

[1, 7, 131, 263, 631, 917, 1841, 4417, 34453, 82661, 165953, 241171, 578627, 1161671, 21739843, 152178901]

約数ペア:

[(1, 152178901), (7, 21739843), (131, 1161671), (263, 578627), (631, 241171), (917, 165953), (1841, 82661), (4417, 34453)]