133155825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 242651136

約数和(自身を除く): 109495311

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 165, 275, 309, 515, 825, 1133, 1545, 1567, 2575, 3399, 4701, 5665, 7725, 7835, 16995, 17237, 23505, 28325, 39175, 51711, 84975, 86185, 117525, 161401, 258555, 430925, 484203, 807005, 1292775, 1775411, 2421015, 4035025, 5326233, 8877055, 12105075, 26631165, 44385275, 133155825]

約数ペア:

[(1, 133155825), (3, 44385275), (5, 26631165), (11, 12105075), (15, 8877055), (25, 5326233), (33, 4035025), (55, 2421015), (75, 1775411), (103, 1292775), (165, 807005), (275, 484203), (309, 430925), (515, 258555), (825, 161401), (1133, 117525), (1545, 86185), (1567, 84975), (2575, 51711), (3399, 39175), (4701, 28325), (5665, 23505), (7725, 17237), (7835, 16995)]