162728605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{15359}}^1$

素因数の和:15540

約数の個数: 16

約数和(自身を含む): 211599360

約数和(自身を除く): 48870755

約数列:

[1, 5, 13, 65, 163, 815, 2119, 10595, 15359, 76795, 199667, 998335, 2503517, 12517585, 32545721, 162728605]

約数ペア:

[(1, 162728605), (5, 32545721), (13, 12517585), (65, 2503517), (163, 998335), (815, 199667), (2119, 76795), (10595, 15359)]