157027108

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{15887}}^1$

素因数の和:16251

約数の個数: 24

約数和(自身を含む): 314963712

約数和(自身を除く): 157936604

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 15887, 31774, 63548, 111209, 222418, 444836, 5608111, 11216222, 22432444, 39256777, 78513554, 157027108]

約数ペア:

[(1, 157027108), (2, 78513554), (4, 39256777), (7, 22432444), (14, 11216222), (28, 5608111), (353, 444836), (706, 222418), (1412, 111209), (2471, 63548), (4942, 31774), (9884, 15887)]