158206534

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{1609}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 239606640

約数和(自身を除く): 81400106

約数列:

[1, 2, 211, 233, 422, 466, 1609, 3218, 49163, 98326, 339499, 374897, 678998, 749794, 79103267, 158206534]

約数ペア:

[(1, 158206534), (2, 79103267), (211, 749794), (233, 678998), (422, 374897), (466, 339499), (1609, 98326), (3218, 49163)]