156720316572

素因数分解:

$2^2\times 3^2\times {\mathrm{4353342127}}^1$

素因数の和:4353342137

約数の個数: 18

約数和(自身を含む): 396154133648

約数和(自身を除く): 239433817076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4353342127, 8706684254, 13060026381, 17413368508, 26120052762, 39180079143, 52240105524, 78360158286, 156720316572]

約数ペア:

[(1, 156720316572), (2, 78360158286), (3, 52240105524), (4, 39180079143), (6, 26120052762), (9, 17413368508), (12, 13060026381), (18, 8706684254), (36, 4353342127)]