158248962

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 351999648

約数和(自身を除く): 193750686

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1451, 1494, 2902, 4353, 6059, 8706, 12118, 13059, 18177, 26118, 36354, 54531, 105923, 109062, 120433, 211846, 240866, 317769, 361299, 635538, 722598, 953307, 1083897, 1906614, 2167794, 8791609, 17583218, 26374827, 52749654, 79124481, 158248962]

約数ペア:

[(1, 158248962), (2, 79124481), (3, 52749654), (6, 26374827), (9, 17583218), (18, 8791609), (73, 2167794), (83, 1906614), (146, 1083897), (166, 953307), (219, 722598), (249, 635538), (438, 361299), (498, 317769), (657, 240866), (747, 211846), (1314, 120433), (1451, 109062), (1494, 105923), (2902, 54531), (4353, 36354), (6059, 26118), (8706, 18177), (12118, 13059)]