259146186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{24251}}^1$

素因数の和:24406

約数の個数: 32

約数和(自身を含む): 562258368

約数和(自身を除く): 303112182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 24251, 48502, 72753, 145506, 315263, 630526, 945789, 1891578, 3322387, 6644774, 9967161, 19934322, 43191031, 86382062, 129573093, 259146186]

約数ペア:

[(1, 259146186), (2, 129573093), (3, 86382062), (6, 43191031), (13, 19934322), (26, 9967161), (39, 6644774), (78, 3322387), (137, 1891578), (274, 945789), (411, 630526), (822, 315263), (1781, 145506), (3562, 72753), (5343, 48502), (10686, 24251)]