279724894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79063}}^1$

素因数の和:79155

約数の個数: 16

約数和(自身を含む): 441177120

約数和(自身を除く): 161452226

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 79063, 158126, 2292827, 4585654, 4822843, 9645686, 139862447, 279724894]

約数ペア:

[(1, 279724894), (2, 139862447), (29, 9645686), (58, 4822843), (61, 4585654), (122, 2292827), (1769, 158126), (3538, 79063)]