15906152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 33858000

約数和(自身を除く): 17951848

約数列:

[1, 2, 4, 8, 17, 29, 34, 37, 58, 68, 74, 109, 116, 136, 148, 218, 232, 296, 436, 493, 629, 872, 986, 1073, 1258, 1853, 1972, 2146, 2516, 3161, 3706, 3944, 4033, 4292, 5032, 6322, 7412, 8066, 8584, 12644, 14824, 16132, 18241, 25288, 32264, 36482, 53737, 68561, 72964, 107474, 116957, 137122, 145928, 214948, 233914, 274244, 429896, 467828, 548488, 935656, 1988269, 3976538, 7953076, 15906152]

約数ペア:

[(1, 15906152), (2, 7953076), (4, 3976538), (8, 1988269), (17, 935656), (29, 548488), (34, 467828), (37, 429896), (58, 274244), (68, 233914), (74, 214948), (109, 145928), (116, 137122), (136, 116957), (148, 107474), (218, 72964), (232, 68561), (296, 53737), (436, 36482), (493, 32264), (629, 25288), (872, 18241), (986, 16132), (1073, 14824), (1258, 12644), (1853, 8584), (1972, 8066), (2146, 7412), (2516, 6322), (3161, 5032), (3706, 4292), (3944, 4033)]