144804946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 284601600

約数和(自身を除く): 139796654

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 79, 143, 158, 169, 187, 221, 286, 319, 338, 374, 377, 442, 493, 638, 754, 869, 986, 1027, 1343, 1738, 1859, 2054, 2291, 2431, 2686, 2873, 3718, 4147, 4582, 4862, 4901, 5423, 5746, 6409, 8294, 9802, 10846, 11297, 12818, 13351, 14773, 17459, 22594, 25201, 26702, 29546, 29783, 31603, 34918, 38947, 50402, 53911, 59566, 63206, 70499, 77894, 83317, 107822, 140998, 146861, 166634, 192049, 226967, 293722, 327613, 384098, 387179, 428417, 453934, 506311, 655226, 774358, 856834, 916487, 1012622, 1832974, 2496637, 4258969, 4993274, 5569421, 6582043, 8517938, 11138842, 13164086, 72402473, 144804946]

約数ペア:

[(1, 144804946), (2, 72402473), (11, 13164086), (13, 11138842), (17, 8517938), (22, 6582043), (26, 5569421), (29, 4993274), (34, 4258969), (58, 2496637), (79, 1832974), (143, 1012622), (158, 916487), (169, 856834), (187, 774358), (221, 655226), (286, 506311), (319, 453934), (338, 428417), (374, 387179), (377, 384098), (442, 327613), (493, 293722), (638, 226967), (754, 192049), (869, 166634), (986, 146861), (1027, 140998), (1343, 107822), (1738, 83317), (1859, 77894), (2054, 70499), (2291, 63206), (2431, 59566), (2686, 53911), (2873, 50402), (3718, 38947), (4147, 34918), (4582, 31603), (4862, 29783), (4901, 29546), (5423, 26702), (5746, 25201), (6409, 22594), (8294, 17459), (9802, 14773), (10846, 13351), (11297, 12818)]