133147782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16927}}^1$

素因数の和:16977

約数の個数: 48

約数和(自身を含む): 316892160

約数和(自身を除く): 183744378

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 16927, 33854, 50781, 101562, 152343, 304686, 321613, 389321, 643226, 778642, 964839, 1167963, 1929678, 2335926, 2894517, 3503889, 5789034, 7007778, 7397099, 14794198, 22191297, 44382594, 66573891, 133147782]

約数ペア:

[(1, 133147782), (2, 66573891), (3, 44382594), (6, 22191297), (9, 14794198), (18, 7397099), (19, 7007778), (23, 5789034), (38, 3503889), (46, 2894517), (57, 2335926), (69, 1929678), (114, 1167963), (138, 964839), (171, 778642), (207, 643226), (342, 389321), (414, 321613), (437, 304686), (874, 152343), (1311, 101562), (2622, 50781), (3933, 33854), (7866, 16927)]