156403148

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 311744160

約数和(自身を除く): 155341012

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1013, 1276, 1331, 2026, 2662, 3509, 4052, 5324, 7018, 11143, 14036, 22286, 29377, 38599, 44572, 58754, 77198, 117508, 122573, 154396, 245146, 323147, 490292, 646294, 1292588, 1348303, 2696606, 3554617, 5393212, 7109234, 14218468, 39100787, 78201574, 156403148]

約数ペア:

[(1, 156403148), (2, 78201574), (4, 39100787), (11, 14218468), (22, 7109234), (29, 5393212), (44, 3554617), (58, 2696606), (116, 1348303), (121, 1292588), (242, 646294), (319, 490292), (484, 323147), (638, 245146), (1013, 154396), (1276, 122573), (1331, 117508), (2026, 77198), (2662, 58754), (3509, 44572), (4052, 38599), (5324, 29377), (7018, 22286), (11143, 14036)]