156616147804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{1382021}}^1$

素因数の和:1382757

約数の個数: 24

約数和(自身を含む): 281169611856

約数和(自身を除く): 124553464052

約数列:

[1, 2, 4, 41, 82, 164, 691, 1382, 2764, 28331, 56662, 113324, 1382021, 2764042, 5528084, 56662861, 113325722, 226651444, 954976511, 1909953022, 3819906044, 39154036951, 78308073902, 156616147804]

約数ペア:

[(1, 156616147804), (2, 78308073902), (4, 39154036951), (41, 3819906044), (82, 1909953022), (164, 954976511), (691, 226651444), (1382, 113325722), (2764, 56662861), (28331, 5528084), (56662, 2764042), (113324, 1382021)]