157406708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{1597}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 282826824

約数和(自身を除く): 125420116

約数列:

[1, 2, 4, 41, 82, 164, 601, 1202, 1597, 2404, 3194, 6388, 24641, 49282, 65477, 98564, 130954, 261908, 959797, 1919594, 3839188, 39351677, 78703354, 157406708]

約数ペア:

[(1, 157406708), (2, 78703354), (4, 39351677), (41, 3839188), (82, 1919594), (164, 959797), (601, 261908), (1202, 130954), (1597, 98564), (2404, 65477), (3194, 49282), (6388, 24641)]