166842091078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6677423}}^1$

素因数の和:6677500

約数の個数: 24

約数和(自身を含む): 278488645344

約数和(自身を除く): 111646554266

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 6677423, 13354846, 86806499, 173612998, 207000113, 414000226, 2691001469, 5382002938, 6417003503, 12834007006, 83421045539, 166842091078]

約数ペア:

[(1, 166842091078), (2, 83421045539), (13, 12834007006), (26, 6417003503), (31, 5382002938), (62, 2691001469), (403, 414000226), (806, 207000113), (961, 173612998), (1922, 86806499), (12493, 13354846), (24986, 6677423)]