154325066

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 286433280

約数和(自身を除く): 132108214

約数列:

[1, 2, 7, 14, 29, 41, 58, 73, 82, 127, 146, 203, 254, 287, 406, 511, 574, 889, 1022, 1189, 1778, 2117, 2378, 2993, 3683, 4234, 5207, 5986, 7366, 8323, 9271, 10414, 14819, 16646, 18542, 20951, 25781, 29638, 36449, 41902, 51562, 64897, 72898, 86797, 129794, 151003, 173594, 268859, 302006, 380111, 537718, 607579, 760222, 1057021, 1215158, 1882013, 2114042, 2660777, 3764026, 5321554, 11023219, 22046438, 77162533, 154325066]

約数ペア:

[(1, 154325066), (2, 77162533), (7, 22046438), (14, 11023219), (29, 5321554), (41, 3764026), (58, 2660777), (73, 2114042), (82, 1882013), (127, 1215158), (146, 1057021), (203, 760222), (254, 607579), (287, 537718), (406, 380111), (511, 302006), (574, 268859), (889, 173594), (1022, 151003), (1189, 129794), (1778, 86797), (2117, 72898), (2378, 64897), (2993, 51562), (3683, 41902), (4234, 36449), (5207, 29638), (5986, 25781), (7366, 20951), (8323, 18542), (9271, 16646), (10414, 14819)]