157571002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{5573}}^1$

素因数の和:5853

約数の個数: 16

約数和(自身を含む): 241064352

約数和(自身を除く): 83493350

約数列:

[1, 2, 67, 134, 211, 422, 5573, 11146, 14137, 28274, 373391, 746782, 1175903, 2351806, 78785501, 157571002]

約数ペア:

[(1, 157571002), (2, 78785501), (67, 2351806), (134, 1175903), (211, 746782), (422, 373391), (5573, 28274), (11146, 14137)]