142912506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127373}}^1$

素因数の和:127406

約数の個数: 32

約数和(自身を含む): 330153408

約数和(自身を除く): 187240902

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 127373, 254746, 382119, 764238, 1401103, 2165341, 2802206, 4203309, 4330682, 6496023, 8406618, 12992046, 23818751, 47637502, 71456253, 142912506]

約数ペア:

[(1, 142912506), (2, 71456253), (3, 47637502), (6, 23818751), (11, 12992046), (17, 8406618), (22, 6496023), (33, 4330682), (34, 4203309), (51, 2802206), (66, 2165341), (102, 1401103), (187, 764238), (374, 382119), (561, 254746), (1122, 127373)]