15205967514

素因数分解:

$2^1\times 3^6\times {\mathrm{1319}}^1\times {\mathrm{7907}}^1$

素因数の和:9246

約数の個数: 56

約数和(自身を含む): 34228038240

約数和(自身を除く): 19022070726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1319, 1458, 2638, 3957, 7907, 7914, 11871, 15814, 23721, 23742, 35613, 47442, 71163, 71226, 106839, 142326, 213489, 213678, 320517, 426978, 640467, 641034, 961551, 1280934, 1921401, 1923102, 3842802, 5764203, 10429333, 11528406, 20858666, 31287999, 62575998, 93863997, 187727994, 281591991, 563183982, 844775973, 1689551946, 2534327919, 5068655838, 7602983757, 15205967514]

約数ペア:

[(1, 15205967514), (2, 7602983757), (3, 5068655838), (6, 2534327919), (9, 1689551946), (18, 844775973), (27, 563183982), (54, 281591991), (81, 187727994), (162, 93863997), (243, 62575998), (486, 31287999), (729, 20858666), (1319, 11528406), (1458, 10429333), (2638, 5764203), (3957, 3842802), (7907, 1923102), (7914, 1921401), (11871, 1280934), (15814, 961551), (23721, 641034), (23742, 640467), (35613, 426978), (47442, 320517), (71163, 213678), (71226, 213489), (106839, 142326)]