169735345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23957}}^1$

素因数の和:24084

約数の個数: 16

約数和(自身を含む): 221371920

約数和(自身を除く): 51636575

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 23957, 119785, 311441, 1557205, 2611313, 13056565, 33947069, 169735345]

約数ペア:

[(1, 169735345), (5, 33947069), (13, 13056565), (65, 2611313), (109, 1557205), (545, 311441), (1417, 119785), (7085, 23957)]