135994488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{809491}}^1$

素因数の和:809507

約数の個数: 32

約数和(自身を含む): 388556160

約数和(自身を除く): 252561672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 809491, 1618982, 2428473, 3237964, 4856946, 5666437, 6475928, 9713892, 11332874, 16999311, 19427784, 22665748, 33998622, 45331496, 67997244, 135994488]

約数ペア:

[(1, 135994488), (2, 67997244), (3, 45331496), (4, 33998622), (6, 22665748), (7, 19427784), (8, 16999311), (12, 11332874), (14, 9713892), (21, 6475928), (24, 5666437), (28, 4856946), (42, 3237964), (56, 2428473), (84, 1618982), (168, 809491)]