156920594138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7723}}^1\times {\mathrm{131939}}^1$

素因数の和:139682

約数の個数: 32

約数和(自身を含む): 293502113280

約数和(自身を除く): 136581519142

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7723, 15446, 54061, 84953, 108122, 131939, 169906, 263878, 594671, 923573, 1189342, 1451329, 1847146, 2902658, 10159303, 20318606, 1018964897, 2037929794, 7132754279, 11208613867, 14265508558, 22417227734, 78460297069, 156920594138]

約数ペア:

[(1, 156920594138), (2, 78460297069), (7, 22417227734), (11, 14265508558), (14, 11208613867), (22, 7132754279), (77, 2037929794), (154, 1018964897), (7723, 20318606), (15446, 10159303), (54061, 2902658), (84953, 1847146), (108122, 1451329), (131939, 1189342), (169906, 923573), (263878, 594671)]