167814081

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{125141}}^1$

素因数の和:125296

約数の個数: 12

約数和(自身を含む): 244026900

約数和(自身を除く): 76212819

約数列:

[1, 3, 9, 149, 447, 1341, 125141, 375423, 1126269, 18646009, 55938027, 167814081]

約数ペア:

[(1, 167814081), (3, 55938027), (9, 18646009), (149, 1126269), (447, 375423), (1341, 125141)]