15149747886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{676751}}^1$

素因数の和:676817

約数の個数: 64

約数和(自身を含む): 38201296896

約数和(自身を除く): 23051549010

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3198, 3731, 7462, 11193, 22386, 676751, 1353502, 2030253, 4060506, 4737257, 8797763, 9474514, 14211771, 17595526, 26393289, 27746791, 28423542, 52786578, 55493582, 61584341, 83240373, 123168682, 166480746, 184753023, 194227537, 360708283, 369506046, 388455074, 582682611, 721416566, 1082124849, 1165365222, 2164249698, 2524957981, 5049915962, 7574873943, 15149747886]

約数ペア:

[(1, 15149747886), (2, 7574873943), (3, 5049915962), (6, 2524957981), (7, 2164249698), (13, 1165365222), (14, 1082124849), (21, 721416566), (26, 582682611), (39, 388455074), (41, 369506046), (42, 360708283), (78, 194227537), (82, 184753023), (91, 166480746), (123, 123168682), (182, 83240373), (246, 61584341), (273, 55493582), (287, 52786578), (533, 28423542), (546, 27746791), (574, 26393289), (861, 17595526), (1066, 14211771), (1599, 9474514), (1722, 8797763), (3198, 4737257), (3731, 4060506), (7462, 2030253), (11193, 1353502), (22386, 676751)]