128786526

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38261}}^1$

素因数の和:38297

約数の個数: 48

約数和(自身を含む): 322319088

約数和(自身を除く): 193532562

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 38261, 76522, 114783, 229566, 344349, 420871, 650437, 688698, 841742, 1262613, 1300874, 1951311, 2525226, 3787839, 3902622, 5853933, 7154807, 7575678, 11707866, 14309614, 21464421, 42928842, 64393263, 128786526]

約数ペア:

[(1, 128786526), (2, 64393263), (3, 42928842), (6, 21464421), (9, 14309614), (11, 11707866), (17, 7575678), (18, 7154807), (22, 5853933), (33, 3902622), (34, 3787839), (51, 2525226), (66, 1951311), (99, 1300874), (102, 1262613), (153, 841742), (187, 688698), (198, 650437), (306, 420871), (374, 344349), (561, 229566), (1122, 114783), (1683, 76522), (3366, 38261)]