310053118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{68687}}^1$

素因数の和:68787

約数の個数: 16

約数和(自身を含む): 485486784

約数和(自身を除く): 175433666

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 68687, 137374, 2541419, 4189907, 5082838, 8379814, 155026559, 310053118]

約数ペア:

[(1, 310053118), (2, 155026559), (37, 8379814), (61, 5082838), (74, 4189907), (122, 2541419), (2257, 137374), (4514, 68687)]