161710879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 180817920

約数和(自身を除く): 19107041

約数列:

[1, 11, 47, 479, 517, 653, 5269, 7183, 22513, 30691, 247643, 312787, 337601, 3440657, 14700989, 161710879]

約数ペア:

[(1, 161710879), (11, 14700989), (47, 3440657), (479, 337601), (517, 312787), (653, 247643), (5269, 30691), (7183, 22513)]