156939495460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24598667}}^1$

素因数の和:24598716

約数の個数: 48

約数和(自身を含む): 371931860160

約数和(自身を除く): 214992364700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 24598667, 49197334, 98394668, 122993335, 245986670, 270585337, 491973340, 541170674, 713361343, 1082341348, 1352926685, 1426722686, 2705853370, 2853445372, 3566806715, 5411706740, 7133613430, 7846974773, 14267226860, 15693949546, 31387899092, 39234873865, 78469747730, 156939495460]

約数ペア:

[(1, 156939495460), (2, 78469747730), (4, 39234873865), (5, 31387899092), (10, 15693949546), (11, 14267226860), (20, 7846974773), (22, 7133613430), (29, 5411706740), (44, 3566806715), (55, 2853445372), (58, 2705853370), (110, 1426722686), (116, 1352926685), (145, 1082341348), (220, 713361343), (290, 541170674), (319, 491973340), (580, 270585337), (638, 245986670), (1276, 122993335), (1595, 98394668), (3190, 49197334), (6380, 24598667)]