168404995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{65147}}^1$

素因数の和:65210

約数の個数: 16

約数和(自身を含む): 225151488

約数和(自身を除く): 56746493

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 65147, 325735, 716617, 3061909, 3583085, 15309545, 33680999, 168404995]

約数ペア:

[(1, 168404995), (5, 33680999), (11, 15309545), (47, 3583085), (55, 3061909), (235, 716617), (517, 325735), (2585, 65147)]