139825422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1566

約数の個数: 72

約数和(自身を含む): 340972632

約数和(自身を除く): 201147210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 198, 242, 258, 363, 387, 473, 726, 774, 946, 1089, 1419, 1493, 2178, 2838, 2986, 4257, 4479, 5203, 8514, 8958, 10406, 13437, 15609, 16423, 26874, 31218, 32846, 46827, 49269, 64199, 93654, 98538, 128398, 147807, 180653, 192597, 295614, 361306, 385194, 541959, 577791, 706189, 1083918, 1155582, 1412378, 1625877, 2118567, 3251754, 4237134, 6355701, 7768079, 12711402, 15536158, 23304237, 46608474, 69912711, 139825422]

約数ペア:

[(1, 139825422), (2, 69912711), (3, 46608474), (6, 23304237), (9, 15536158), (11, 12711402), (18, 7768079), (22, 6355701), (33, 4237134), (43, 3251754), (66, 2118567), (86, 1625877), (99, 1412378), (121, 1155582), (129, 1083918), (198, 706189), (242, 577791), (258, 541959), (363, 385194), (387, 361306), (473, 295614), (726, 192597), (774, 180653), (946, 147807), (1089, 128398), (1419, 98538), (1493, 93654), (2178, 64199), (2838, 49269), (2986, 46827), (4257, 32846), (4479, 31218), (5203, 26874), (8514, 16423), (8958, 15609), (10406, 13437)]