15244086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 36368640

約数和(自身を除く): 21124554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 163, 218, 286, 326, 327, 429, 489, 654, 858, 978, 1199, 1417, 1793, 2119, 2398, 2834, 3586, 3597, 4238, 4251, 5379, 6357, 7194, 8502, 10758, 12714, 15587, 17767, 23309, 31174, 35534, 46618, 46761, 53301, 69927, 93522, 106602, 139854, 195437, 230971, 390874, 461942, 586311, 692913, 1172622, 1385826, 2540681, 5081362, 7622043, 15244086]

約数ペア:

[(1, 15244086), (2, 7622043), (3, 5081362), (6, 2540681), (11, 1385826), (13, 1172622), (22, 692913), (26, 586311), (33, 461942), (39, 390874), (66, 230971), (78, 195437), (109, 139854), (143, 106602), (163, 93522), (218, 69927), (286, 53301), (326, 46761), (327, 46618), (429, 35534), (489, 31174), (654, 23309), (858, 17767), (978, 15587), (1199, 12714), (1417, 10758), (1793, 8502), (2119, 7194), (2398, 6357), (2834, 5379), (3586, 4251), (3597, 4238)]