157426379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 177436896

約数和(自身を除く): 20010517

約数列:

[1, 11, 37, 181, 407, 1991, 2137, 6697, 23507, 73667, 79069, 386797, 869759, 4254767, 14311489, 157426379]

約数ペア:

[(1, 157426379), (11, 14311489), (37, 4254767), (181, 869759), (407, 386797), (1991, 79069), (2137, 73667), (6697, 23507)]