15202408804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2609

約数の個数: 72

約数和(自身を含む): 30200482368

約数和(自身を除く): 14998073564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 151, 302, 341, 604, 682, 961, 1364, 1661, 1922, 2381, 3322, 3844, 4681, 4762, 6644, 9362, 9524, 10571, 18724, 21142, 26191, 42284, 51491, 52382, 73811, 102982, 104764, 145111, 147622, 205964, 290222, 295244, 359531, 580444, 719062, 811921, 1438124, 1596221, 1623842, 2288141, 3192442, 3247684, 3954841, 4576282, 6384884, 7909682, 9152564, 11145461, 15819364, 22290922, 25169551, 44581844, 50339102, 100678204, 122600071, 245200142, 345509291, 490400284, 691018582, 1382037164, 3800602201, 7601204402, 15202408804]

約数ペア:

[(1, 15202408804), (2, 7601204402), (4, 3800602201), (11, 1382037164), (22, 691018582), (31, 490400284), (44, 345509291), (62, 245200142), (124, 122600071), (151, 100678204), (302, 50339102), (341, 44581844), (604, 25169551), (682, 22290922), (961, 15819364), (1364, 11145461), (1661, 9152564), (1922, 7909682), (2381, 6384884), (3322, 4576282), (3844, 3954841), (4681, 3247684), (4762, 3192442), (6644, 2288141), (9362, 1623842), (9524, 1596221), (10571, 1438124), (18724, 811921), (21142, 719062), (26191, 580444), (42284, 359531), (51491, 295244), (52382, 290222), (73811, 205964), (102982, 147622), (104764, 145111)]