133953960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{159469}}^1$

素因数の和:159490

約数の個数: 64

約数和(自身を含む): 459273600

約数和(自身を除く): 325319640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 159469, 318938, 478407, 637876, 797345, 956814, 1116283, 1275752, 1594690, 1913628, 2232566, 2392035, 3189380, 3348849, 3827256, 4465132, 4784070, 5581415, 6378760, 6697698, 8930264, 9568140, 11162830, 13395396, 16744245, 19136280, 22325660, 26790792, 33488490, 44651320, 66976980, 133953960]

約数ペア:

[(1, 133953960), (2, 66976980), (3, 44651320), (4, 33488490), (5, 26790792), (6, 22325660), (7, 19136280), (8, 16744245), (10, 13395396), (12, 11162830), (14, 9568140), (15, 8930264), (20, 6697698), (21, 6378760), (24, 5581415), (28, 4784070), (30, 4465132), (35, 3827256), (40, 3348849), (42, 3189380), (56, 2392035), (60, 2232566), (70, 1913628), (84, 1594690), (105, 1275752), (120, 1116283), (140, 956814), (168, 797345), (210, 637876), (280, 478407), (420, 318938), (840, 159469)]