156940138690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1\times {\mathrm{156691}}^1$

素因数の和:159442

約数の個数: 32

約数和(自身を含む): 290236204224

約数和(自身を除く): 133296065534

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 2707, 5414, 13535, 27070, 100159, 156691, 200318, 313382, 500795, 783455, 1001590, 1566910, 5797567, 11595134, 28987835, 57975670, 424162537, 848325074, 2120812685, 4241625370, 15694013869, 31388027738, 78470069345, 156940138690]

約数ペア:

[(1, 156940138690), (2, 78470069345), (5, 31388027738), (10, 15694013869), (37, 4241625370), (74, 2120812685), (185, 848325074), (370, 424162537), (2707, 57975670), (5414, 28987835), (13535, 11595134), (27070, 5797567), (100159, 1566910), (156691, 1001590), (200318, 783455), (313382, 500795)]