135920456

素因数分解:

$2^3\times 7^1\times {\mathrm{2427151}}^1$

素因数の和:2427164

約数の個数: 16

約数和(自身を含む): 291258240

約数和(自身を除く): 155337784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2427151, 4854302, 9708604, 16990057, 19417208, 33980114, 67960228, 135920456]

約数ペア:

[(1, 135920456), (2, 67960228), (4, 33980114), (7, 19417208), (8, 16990057), (14, 9708604), (28, 4854302), (56, 2427151)]