154712136532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20155307}}^1$

素因数の和:20155431

約数の個数: 24

約数和(自身を含む): 287817798240

約数和(自身を除く): 133105661708

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 20155307, 40310614, 80621228, 382950833, 765901666, 1531803332, 2035686007, 4071372014, 8142744028, 38678034133, 77356068266, 154712136532]

約数ペア:

[(1, 154712136532), (2, 77356068266), (4, 38678034133), (19, 8142744028), (38, 4071372014), (76, 2035686007), (101, 1531803332), (202, 765901666), (404, 382950833), (1919, 80621228), (3838, 40310614), (7676, 20155307)]