157025798

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{827}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 237867840

約数和(自身を除く): 80842042

約数列:

[1, 2, 139, 278, 683, 827, 1366, 1654, 94937, 114953, 189874, 229906, 564841, 1129682, 78512899, 157025798]

約数ペア:

[(1, 157025798), (2, 78512899), (139, 1129682), (278, 564841), (683, 229906), (827, 189874), (1366, 114953), (1654, 94937)]