138849282

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17981}}^1$

素因数の和:18016

約数の個数: 64

約数和(自身を含む): 362517120

約数和(自身を除く): 223667838

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 17981, 35962, 53943, 107886, 161829, 197791, 233753, 323658, 395582, 467506, 485487, 593373, 701259, 970974, 1186746, 1402518, 1780119, 2103777, 2571283, 3560238, 4207554, 5142566, 5340357, 6311331, 7713849, 10680714, 12622662, 15427698, 23141547, 46283094, 69424641, 138849282]

約数ペア:

[(1, 138849282), (2, 69424641), (3, 46283094), (6, 23141547), (9, 15427698), (11, 12622662), (13, 10680714), (18, 7713849), (22, 6311331), (26, 5340357), (27, 5142566), (33, 4207554), (39, 3560238), (54, 2571283), (66, 2103777), (78, 1780119), (99, 1402518), (117, 1186746), (143, 970974), (198, 701259), (234, 593373), (286, 485487), (297, 467506), (351, 395582), (429, 323658), (594, 233753), (702, 197791), (858, 161829), (1287, 107886), (2574, 53943), (3861, 35962), (7722, 17981)]