145061279998

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{4297}}^1\times {\mathrm{79997}}^1$

素因数の和:84507

約数の個数: 16

約数和(自身を含む): 218676772944

約数和(自身を除く): 73615492946

約数列:

[1, 2, 211, 422, 4297, 8594, 79997, 159994, 906667, 1813334, 16879367, 33758734, 343747109, 687494218, 72530639999, 145061279998]

約数ペア:

[(1, 145061279998), (2, 72530639999), (211, 687494218), (422, 343747109), (4297, 33758734), (8594, 16879367), (79997, 1813334), (159994, 906667)]