155978438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{92077}}^1$

素因数の和:92108

約数の個数: 24

約数和(自身を含む): 293912976

約数和(自身を除く): 137934538

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 92077, 184154, 644539, 1012847, 1289078, 2025694, 7089929, 11141317, 14179858, 22282634, 77989219, 155978438]

約数ペア:

[(1, 155978438), (2, 77989219), (7, 22282634), (11, 14179858), (14, 11141317), (22, 7089929), (77, 2025694), (121, 1289078), (154, 1012847), (242, 644539), (847, 184154), (1694, 92077)]