121517136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 369663840

約数和(自身を除く): 248146704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 467, 468, 556, 624, 834, 934, 936, 1112, 1251, 1401, 1668, 1807, 1868, 1872, 2224, 2502, 2802, 3336, 3614, 3736, 4203, 5004, 5421, 5604, 6071, 6672, 7228, 7472, 8406, 10008, 10842, 11208, 12142, 14456, 16263, 16812, 18213, 20016, 21684, 22416, 24284, 28912, 32526, 33624, 36426, 43368, 48568, 54639, 64913, 65052, 67248, 72852, 86736, 97136, 109278, 129826, 130104, 145704, 194739, 218556, 259652, 260208, 291408, 389478, 437112, 519304, 584217, 778956, 843869, 874224, 1038608, 1168434, 1557912, 1687738, 2336868, 2531607, 3115824, 3375476, 4673736, 5063214, 6750952, 7594821, 9347472, 10126428, 13501904, 15189642, 20252856, 30379284, 40505712, 60758568, 121517136]

約数ペア:

[(1, 121517136), (2, 60758568), (3, 40505712), (4, 30379284), (6, 20252856), (8, 15189642), (9, 13501904), (12, 10126428), (13, 9347472), (16, 7594821), (18, 6750952), (24, 5063214), (26, 4673736), (36, 3375476), (39, 3115824), (48, 2531607), (52, 2336868), (72, 1687738), (78, 1557912), (104, 1168434), (117, 1038608), (139, 874224), (144, 843869), (156, 778956), (208, 584217), (234, 519304), (278, 437112), (312, 389478), (417, 291408), (467, 260208), (468, 259652), (556, 218556), (624, 194739), (834, 145704), (934, 130104), (936, 129826), (1112, 109278), (1251, 97136), (1401, 86736), (1668, 72852), (1807, 67248), (1868, 65052), (1872, 64913), (2224, 54639), (2502, 48568), (2802, 43368), (3336, 36426), (3614, 33624), (3736, 32526), (4203, 28912), (5004, 24284), (5421, 22416), (5604, 21684), (6071, 20016), (6672, 18213), (7228, 16812), (7472, 16263), (8406, 14456), (10008, 12142), (10842, 11208)]