156535668

素因数分解:

$2^2\times 3^2\times {\mathrm{4348213}}^1$

素因数の和:4348223

約数の個数: 18

約数和(自身を含む): 395687474

約数和(自身を除く): 239151806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4348213, 8696426, 13044639, 17392852, 26089278, 39133917, 52178556, 78267834, 156535668]

約数ペア:

[(1, 156535668), (2, 78267834), (3, 52178556), (4, 39133917), (6, 26089278), (9, 17392852), (12, 13044639), (18, 8696426), (36, 4348213)]