154490635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{1979}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 199916640

約数和(自身を除く): 45426005

約数列:

[1, 5, 13, 65, 1201, 1979, 6005, 9895, 15613, 25727, 78065, 128635, 2376779, 11883895, 30898127, 154490635]

約数ペア:

[(1, 154490635), (5, 30898127), (13, 11883895), (65, 2376779), (1201, 128635), (1979, 78065), (6005, 25727), (9895, 15613)]