159905681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 178704960

約数和(自身を除く): 18799279

約数列:

[1, 13, 29, 377, 523, 811, 6799, 10543, 15167, 23519, 197171, 305747, 424153, 5513989, 12300437, 159905681]

約数ペア:

[(1, 159905681), (13, 12300437), (29, 5513989), (377, 424153), (523, 305747), (811, 197171), (6799, 23519), (10543, 15167)]