156061818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27179}}^1$

素因数の和:27227

約数の個数: 48

約数和(自身を含む): 381607200

約数和(自身を除く): 225545382

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 27179, 54358, 81537, 163074, 244611, 298969, 489222, 597938, 788191, 896907, 1576382, 1793814, 2364573, 2690721, 4729146, 5381442, 7093719, 8670101, 14187438, 17340202, 26010303, 52020606, 78030909, 156061818]

約数ペア:

[(1, 156061818), (2, 78030909), (3, 52020606), (6, 26010303), (9, 17340202), (11, 14187438), (18, 8670101), (22, 7093719), (29, 5381442), (33, 4729146), (58, 2690721), (66, 2364573), (87, 1793814), (99, 1576382), (174, 896907), (198, 788191), (261, 597938), (319, 489222), (522, 298969), (638, 244611), (957, 163074), (1914, 81537), (2871, 54358), (5742, 27179)]