138624239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15299}}^1$

素因数の和:15370

約数の個数: 16

約数和(自身を含む): 161935200

約数和(自身を除く): 23310961

約数列:

[1, 13, 17, 41, 221, 533, 697, 9061, 15299, 198887, 260083, 627259, 3381079, 8154367, 10663403, 138624239]

約数ペア:

[(1, 138624239), (13, 10663403), (17, 8154367), (41, 3381079), (221, 627259), (533, 260083), (697, 198887), (9061, 15299)]