159337016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{463189}}^1$

素因数の和:463238

約数の個数: 16

約数和(自身を含む): 305705400

約数和(自身を除く): 146368384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 463189, 926378, 1852756, 3705512, 19917127, 39834254, 79668508, 159337016]

約数ペア:

[(1, 159337016), (2, 79668508), (4, 39834254), (8, 19917127), (43, 3705512), (86, 1852756), (172, 926378), (344, 463189)]