180971774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{135661}}^1$

素因数の和:135715

約数の個数: 16

約数和(自身を含む): 293029920

約数和(自身を除く): 112058146

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 135661, 271322, 3120203, 3934169, 6240406, 7868338, 90485887, 180971774]

約数ペア:

[(1, 180971774), (2, 90485887), (23, 7868338), (29, 6240406), (46, 3934169), (58, 3120203), (667, 271322), (1334, 135661)]