149724454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{2719}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 245191680

約数和(自身を除く): 95467226

約数列:

[1, 2, 11, 22, 2503, 2719, 5006, 5438, 27533, 29909, 55066, 59818, 6805657, 13611314, 74862227, 149724454]

約数ペア:

[(1, 149724454), (2, 74862227), (11, 13611314), (22, 6805657), (2503, 59818), (2719, 55066), (5006, 29909), (5438, 27533)]