157040135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263933}}^1$

素因数の和:263962

約数の個数: 16

約数和(自身を含む): 228038976

約数和(自身を除く): 70998841

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 263933, 1319665, 1847531, 4486861, 9237655, 22434305, 31408027, 157040135]

約数ペア:

[(1, 157040135), (5, 31408027), (7, 22434305), (17, 9237655), (35, 4486861), (85, 1847531), (119, 1319665), (595, 263933)]