149715371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 168050400

約数和(自身を除く): 18335029

約数列:

[1, 13, 29, 139, 377, 1807, 2857, 4031, 37141, 52403, 82853, 397123, 1077089, 5162599, 11516567, 149715371]

約数ペア:

[(1, 149715371), (13, 11516567), (29, 5162599), (139, 1077089), (377, 397123), (1807, 82853), (2857, 52403), (4031, 37141)]