149369192

素因数分解:

$2^3\times 7^1\times {\mathrm{2667307}}^1$

素因数の和:2667320

約数の個数: 16

約数和(自身を含む): 320076960

約数和(自身を除く): 170707768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2667307, 5334614, 10669228, 18671149, 21338456, 37342298, 74684596, 149369192]

約数ペア:

[(1, 149369192), (2, 74684596), (4, 37342298), (7, 21338456), (8, 18671149), (14, 10669228), (28, 5334614), (56, 2667307)]