142038689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3943}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 162997632

約数和(自身を除く): 20958943

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 3943, 36023, 51259, 67031, 642709, 871403, 8355217, 10926053, 142038689]

約数ペア:

[(1, 142038689), (13, 10926053), (17, 8355217), (163, 871403), (221, 642709), (2119, 67031), (2771, 51259), (3943, 36023)]