179630945

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 238432896

約数和(自身を除く): 58801951

約数列:

[1, 5, 13, 47, 65, 169, 235, 611, 845, 3055, 4523, 7943, 22615, 39715, 58799, 212581, 293995, 764387, 1062905, 2763553, 3821935, 13817765, 35926189, 179630945]

約数ペア:

[(1, 179630945), (5, 35926189), (13, 13817765), (47, 3821935), (65, 2763553), (169, 1062905), (235, 764387), (611, 293995), (845, 212581), (3055, 58799), (4523, 39715), (7943, 22615)]