80134665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3137}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 139176576

約数和(自身を除く): 59041911

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 3137, 5109, 8515, 9411, 15685, 25545, 40781, 47055, 122343, 203905, 410947, 611715, 1232841, 2054735, 5342311, 6164205, 16026933, 26711555, 80134665]

約数ペア:

[(1, 80134665), (3, 26711555), (5, 16026933), (13, 6164205), (15, 5342311), (39, 2054735), (65, 1232841), (131, 611715), (195, 410947), (393, 203905), (655, 122343), (1703, 47055), (1965, 40781), (3137, 25545), (5109, 15685), (8515, 9411)]