130147784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73613}}^1$

素因数の和:73649

約数の個数: 32

約数和(自身を含む): 278260920

約数和(自身を除く): 148113136

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 73613, 147226, 294452, 588904, 956969, 1251421, 1913938, 2502842, 3827876, 5005684, 7655752, 10011368, 16268473, 32536946, 65073892, 130147784]

約数ペア:

[(1, 130147784), (2, 65073892), (4, 32536946), (8, 16268473), (13, 10011368), (17, 7655752), (26, 5005684), (34, 3827876), (52, 2502842), (68, 1913938), (104, 1251421), (136, 956969), (221, 588904), (442, 294452), (884, 147226), (1768, 73613)]