149268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 398272

約数和(自身を除く): 249004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1777, 3554, 5331, 7108, 10662, 12439, 21324, 24878, 37317, 49756, 74634, 149268]

約数ペア:

[(1, 149268), (2, 74634), (3, 49756), (4, 37317), (6, 24878), (7, 21324), (12, 12439), (14, 10662), (21, 7108), (28, 5331), (42, 3554), (84, 1777)]