121153318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^2$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 221339664

約数和(自身を除く): 100186346

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 107, 143, 214, 286, 407, 481, 814, 962, 1177, 1391, 2354, 2782, 3959, 5291, 7918, 10582, 11449, 15301, 22898, 30602, 43549, 51467, 87098, 102934, 125939, 148837, 251878, 297674, 423613, 566137, 847226, 1132274, 1637207, 3274414, 4659743, 5506969, 9319486, 11013938, 60576659, 121153318]

約数ペア:

[(1, 121153318), (2, 60576659), (11, 11013938), (13, 9319486), (22, 5506969), (26, 4659743), (37, 3274414), (74, 1637207), (107, 1132274), (143, 847226), (214, 566137), (286, 423613), (407, 297674), (481, 251878), (814, 148837), (962, 125939), (1177, 102934), (1391, 87098), (2354, 51467), (2782, 43549), (3959, 30602), (5291, 22898), (7918, 15301), (10582, 11449)]