149980901

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3019}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 176271360

約数和(自身を除く): 26290459

約数列:

[1, 7, 47, 151, 329, 1057, 3019, 7097, 21133, 49679, 141893, 455869, 993251, 3191083, 21425843, 149980901]

約数ペア:

[(1, 149980901), (7, 21425843), (47, 3191083), (151, 993251), (329, 455869), (1057, 141893), (3019, 49679), (7097, 21133)]