157029662390

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4447}}^1\times {\mathrm{31249}}^1$

素因数の和:35816

約数の個数: 32

約数和(自身を含む): 285228000000

約数和(自身を除く): 128198337610

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 4447, 8894, 22235, 31249, 44470, 62498, 156245, 312490, 502511, 1005022, 2512555, 3531137, 5025110, 7062274, 17655685, 35311370, 138964303, 277928606, 694821515, 1389643030, 15702966239, 31405932478, 78514831195, 157029662390]

約数ペア:

[(1, 157029662390), (2, 78514831195), (5, 31405932478), (10, 15702966239), (113, 1389643030), (226, 694821515), (565, 277928606), (1130, 138964303), (4447, 35311370), (8894, 17655685), (22235, 7062274), (31249, 5025110), (44470, 3531137), (62498, 2512555), (156245, 1005022), (312490, 502511)]