161280547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 176919552

約数和(自身を除く): 15639005

約数列:

[1, 17, 47, 71, 799, 1207, 2843, 3337, 48331, 56729, 133621, 201853, 2271557, 3431501, 9487091, 161280547]

約数ペア:

[(1, 161280547), (17, 9487091), (47, 3431501), (71, 2271557), (799, 201853), (1207, 133621), (2843, 56729), (3337, 48331)]