136081477

素因数分解:

$7^4\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 30

約数和(自身を含む): 168614598

約数和(自身を除く): 32533121

約数列:

[1, 7, 19, 49, 133, 157, 343, 361, 931, 1099, 2401, 2527, 2983, 6517, 7693, 17689, 20881, 45619, 53851, 56677, 123823, 146167, 376957, 396739, 866761, 1023169, 2777173, 7162183, 19440211, 136081477]

約数ペア:

[(1, 136081477), (7, 19440211), (19, 7162183), (49, 2777173), (133, 1023169), (157, 866761), (343, 396739), (361, 376957), (931, 146167), (1099, 123823), (2401, 56677), (2527, 53851), (2983, 45619), (6517, 20881), (7693, 17689)]