157133669

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{120041}}^1$

素因数の和:120076

約数の個数: 16

約数和(自身を含む): 207432576

約数和(自身を除く): 50298907

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 120041, 840287, 1320451, 2040697, 9243157, 14284879, 22447667, 157133669]

約数ペア:

[(1, 157133669), (7, 22447667), (11, 14284879), (17, 9243157), (77, 2040697), (119, 1320451), (187, 840287), (1309, 120041)]