149747611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4157}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 171841824

約数和(自身を除く): 22094213

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 4157, 36023, 54041, 70669, 677591, 918697, 8808683, 11519047, 149747611]

約数ペア:

[(1, 149747611), (13, 11519047), (17, 8808683), (163, 918697), (221, 677591), (2119, 70669), (2771, 54041), (4157, 36023)]