127289162

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 270273024

約数和(自身を除く): 142983862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 49, 62, 77, 91, 98, 143, 154, 182, 217, 286, 293, 341, 403, 434, 539, 586, 637, 682, 806, 1001, 1078, 1274, 1519, 2002, 2051, 2387, 2821, 3038, 3223, 3809, 4102, 4433, 4774, 5642, 6446, 7007, 7618, 8866, 9083, 14014, 14357, 16709, 18166, 19747, 22561, 26663, 28714, 31031, 33418, 39494, 41899, 45122, 53326, 62062, 63581, 83798, 99913, 118079, 127162, 157927, 186641, 199826, 217217, 236158, 293293, 315854, 373282, 434434, 445067, 586586, 699391, 826553, 890134, 1298869, 1398782, 1653106, 2053051, 2597738, 4106102, 4895737, 5785871, 9092083, 9791474, 11571742, 18184166, 63644581, 127289162]

約数ペア:

[(1, 127289162), (2, 63644581), (7, 18184166), (11, 11571742), (13, 9791474), (14, 9092083), (22, 5785871), (26, 4895737), (31, 4106102), (49, 2597738), (62, 2053051), (77, 1653106), (91, 1398782), (98, 1298869), (143, 890134), (154, 826553), (182, 699391), (217, 586586), (286, 445067), (293, 434434), (341, 373282), (403, 315854), (434, 293293), (539, 236158), (586, 217217), (637, 199826), (682, 186641), (806, 157927), (1001, 127162), (1078, 118079), (1274, 99913), (1519, 83798), (2002, 63581), (2051, 62062), (2387, 53326), (2821, 45122), (3038, 41899), (3223, 39494), (3809, 33418), (4102, 31031), (4433, 28714), (4774, 26663), (5642, 22561), (6446, 19747), (7007, 18166), (7618, 16709), (8866, 14357), (9083, 14014)]