133513094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 251504064

約数和(自身を除く): 117990970

約数列:

[1, 2, 11, 13, 22, 26, 31, 37, 62, 74, 121, 143, 242, 286, 341, 403, 407, 481, 682, 806, 814, 962, 1147, 1369, 1573, 2294, 2738, 3146, 3751, 4433, 4477, 5291, 7502, 8866, 8954, 10582, 12617, 14911, 15059, 17797, 25234, 29822, 30118, 35594, 42439, 48763, 58201, 84878, 97526, 116402, 138787, 164021, 165649, 195767, 277574, 328042, 331298, 391534, 466829, 551707, 933658, 1103414, 1804231, 2153437, 3608462, 4306874, 5135119, 6068777, 10270238, 12137554, 66756547, 133513094]

約数ペア:

[(1, 133513094), (2, 66756547), (11, 12137554), (13, 10270238), (22, 6068777), (26, 5135119), (31, 4306874), (37, 3608462), (62, 2153437), (74, 1804231), (121, 1103414), (143, 933658), (242, 551707), (286, 466829), (341, 391534), (403, 331298), (407, 328042), (481, 277574), (682, 195767), (806, 165649), (814, 164021), (962, 138787), (1147, 116402), (1369, 97526), (1573, 84878), (2294, 58201), (2738, 48763), (3146, 42439), (3751, 35594), (4433, 30118), (4477, 29822), (5291, 25234), (7502, 17797), (8866, 15059), (8954, 14911), (10582, 12617)]