154417497

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 225186624

約数和(自身を除く): 70769127

約数列:

[1, 3, 13, 39, 103, 169, 309, 507, 1339, 2957, 4017, 8871, 17407, 38441, 52221, 115323, 304571, 499733, 913713, 1499199, 3959423, 11878269, 51472499, 154417497]

約数ペア:

[(1, 154417497), (3, 51472499), (13, 11878269), (39, 3959423), (103, 1499199), (169, 913713), (309, 499733), (507, 304571), (1339, 115323), (2957, 52221), (4017, 38441), (8871, 17407)]