128538863266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{142504283}}^1$

素因数の和:142504337

約数の個数: 16

約数和(自身を含む): 215466477408

約数和(自身を除く): 86927614142

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 142504283, 285008566, 1567547113, 3135094226, 5842675603, 11685351206, 64269431633, 128538863266]

約数ペア:

[(1, 128538863266), (2, 64269431633), (11, 11685351206), (22, 5842675603), (41, 3135094226), (82, 1567547113), (451, 285008566), (902, 142504283)]