154194634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{18493}}^1$

素因数の和:18885

約数の個数: 16

約数和(自身を含む): 252997920

約数和(自身を除く): 98803286

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 18493, 36986, 203423, 406846, 7008847, 14017694, 77097317, 154194634]

約数ペア:

[(1, 154194634), (2, 77097317), (11, 14017694), (22, 7008847), (379, 406846), (758, 203423), (4169, 36986), (8338, 18493)]