139062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:73

約数の個数: 48

約数和(自身を含む): 361152

約数和(自身を除く): 222090

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 129, 147, 154, 231, 258, 294, 301, 462, 473, 539, 602, 903, 946, 1078, 1419, 1617, 1806, 2107, 2838, 3234, 3311, 4214, 6321, 6622, 9933, 12642, 19866, 23177, 46354, 69531, 139062]

約数ペア:

[(1, 139062), (2, 69531), (3, 46354), (6, 23177), (7, 19866), (11, 12642), (14, 9933), (21, 6622), (22, 6321), (33, 4214), (42, 3311), (43, 3234), (49, 2838), (66, 2107), (77, 1806), (86, 1617), (98, 1419), (129, 1078), (147, 946), (154, 903), (231, 602), (258, 539), (294, 473), (301, 462)]