159459009

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{9473}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 220706304

約数和(自身を除く): 61247295

約数列:

[1, 3, 31, 93, 181, 543, 5611, 9473, 16833, 28419, 293663, 880989, 1714613, 5143839, 53153003, 159459009]

約数ペア:

[(1, 159459009), (3, 53153003), (31, 5143839), (93, 1714613), (181, 880989), (543, 293663), (5611, 28419), (9473, 16833)]