155016

素因数分解:

$2^3\times 3^2\times {\mathrm{2153}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 420030

約数和(自身を除く): 265014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2153, 4306, 6459, 8612, 12918, 17224, 19377, 25836, 38754, 51672, 77508, 155016]

約数ペア:

[(1, 155016), (2, 77508), (3, 51672), (4, 38754), (6, 25836), (8, 19377), (9, 17224), (12, 12918), (18, 8612), (24, 6459), (36, 4306), (72, 2153)]