153687586

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{2039}}^1$

素因数の和:2290

約数の個数: 24

約数和(自身を含む): 250871040

約数和(自身を除く): 97183454

約数列:

[1, 2, 13, 26, 169, 223, 338, 446, 2039, 2899, 4078, 5798, 26507, 37687, 53014, 75374, 344591, 454697, 689182, 909394, 5911061, 11822122, 76843793, 153687586]

約数ペア:

[(1, 153687586), (2, 76843793), (13, 11822122), (26, 5911061), (169, 909394), (223, 689182), (338, 454697), (446, 344591), (2039, 75374), (2899, 53014), (4078, 37687), (5798, 26507)]