157322730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{2293}}^1$

素因数の和:4590

約数の個数: 32

約数和(自身を含む): 377904384

約数和(自身を除く): 220581654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2287, 2293, 4574, 4586, 6861, 6879, 11435, 11465, 13722, 13758, 22870, 22930, 34305, 34395, 68610, 68790, 5244091, 10488182, 15732273, 26220455, 31464546, 52440910, 78661365, 157322730]

約数ペア:

[(1, 157322730), (2, 78661365), (3, 52440910), (5, 31464546), (6, 26220455), (10, 15732273), (15, 10488182), (30, 5244091), (2287, 68790), (2293, 68610), (4574, 34395), (4586, 34305), (6861, 22930), (6879, 22870), (11435, 13758), (11465, 13722)]