132271870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307609}}^1$

素因数の和:307659

約数の個数: 16

約数和(自身を含む): 243627120

約数和(自身を除く): 111355250

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 307609, 615218, 1538045, 3076090, 13227187, 26454374, 66135935, 132271870]

約数ペア:

[(1, 132271870), (2, 66135935), (5, 26454374), (10, 13227187), (43, 3076090), (86, 1538045), (215, 615218), (430, 307609)]