161925392

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{14437}}^1$

素因数の和:15146

約数の個数: 20

約数和(自身を含む): 314199756

約数和(自身を除く): 152274364

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 11216, 14437, 28874, 57748, 115496, 230992, 10120337, 20240674, 40481348, 80962696, 161925392]

約数ペア:

[(1, 161925392), (2, 80962696), (4, 40481348), (8, 20240674), (16, 10120337), (701, 230992), (1402, 115496), (2804, 57748), (5608, 28874), (11216, 14437)]