157600912

素因数分解:

$2^4\times 7^1\times {\mathrm{1407151}}^1$

素因数の和:1407166

約数の個数: 20

約数和(自身を含む): 348973696

約数和(自身を除く): 191372784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1407151, 2814302, 5628604, 9850057, 11257208, 19700114, 22514416, 39400228, 78800456, 157600912]

約数ペア:

[(1, 157600912), (2, 78800456), (4, 39400228), (7, 22514416), (8, 19700114), (14, 11257208), (16, 9850057), (28, 5628604), (56, 2814302), (112, 1407151)]