157481256

素因数分解:

$2^3\times 3^1\times {\mathrm{6561719}}^1$

素因数の和:6561728

約数の個数: 16

約数和(自身を含む): 393703200

約数和(自身を除く): 236221944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6561719, 13123438, 19685157, 26246876, 39370314, 52493752, 78740628, 157481256]

約数ペア:

[(1, 157481256), (2, 78740628), (3, 52493752), (4, 39370314), (6, 26246876), (8, 19685157), (12, 13123438), (24, 6561719)]