156923850118

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1\times {\mathrm{76003}}^1$

素因数の和:77212

約数の個数: 32

約数和(自身を含む): 271206593280

約数和(自身を除く): 114282743162

約数列:

[1, 2, 7, 14, 139, 278, 973, 1061, 1946, 2122, 7427, 14854, 76003, 147479, 152006, 294958, 532021, 1032353, 1064042, 2064706, 10564417, 21128834, 73950919, 80639183, 147901838, 161278366, 564474281, 1128948562, 11208846437, 22417692874, 78461925059, 156923850118]

約数ペア:

[(1, 156923850118), (2, 78461925059), (7, 22417692874), (14, 11208846437), (139, 1128948562), (278, 564474281), (973, 161278366), (1061, 147901838), (1946, 80639183), (2122, 73950919), (7427, 21128834), (14854, 10564417), (76003, 2064706), (147479, 1064042), (152006, 1032353), (294958, 532021)]