137577474

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{18329}}^1$

素因数の和:18479

約数の個数: 32

約数和(自身を含む): 307944000

約数和(自身を除く): 170366526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 18329, 36658, 54987, 109974, 164961, 329922, 494883, 989766, 2547731, 5095462, 7643193, 15286386, 22929579, 45859158, 68788737, 137577474]

約数ペア:

[(1, 137577474), (2, 68788737), (3, 45859158), (6, 22929579), (9, 15286386), (18, 7643193), (27, 5095462), (54, 2547731), (139, 989766), (278, 494883), (417, 329922), (834, 164961), (1251, 109974), (2502, 54987), (3753, 36658), (7506, 18329)]