149969237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1873}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 170009280

約数和(自身を除く): 20040043

約数列:

[1, 11, 29, 251, 319, 1873, 2761, 7279, 20603, 54317, 80069, 470123, 597487, 5171353, 13633567, 149969237]

約数ペア:

[(1, 149969237), (11, 13633567), (29, 5171353), (251, 597487), (319, 470123), (1873, 80069), (2761, 54317), (7279, 20603)]