159905208

素因数分解:

$2^3\times 3^1\times {\mathrm{6662717}}^1$

素因数の和:6662726

約数の個数: 16

約数和(自身を含む): 399763080

約数和(自身を除く): 239857872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6662717, 13325434, 19988151, 26650868, 39976302, 53301736, 79952604, 159905208]

約数ペア:

[(1, 159905208), (2, 79952604), (3, 53301736), (4, 39976302), (6, 26650868), (8, 19988151), (12, 13325434), (24, 6662717)]