156953145639

素因数分解:

$3^1\times {\mathrm{857}}^1\times {\mathrm{2579}}^1\times {\mathrm{23671}}^1$

素因数の和:27110

約数の個数: 16

約数和(自身を含む): 209605144320

約数和(自身を除く): 52651998681

約数列:

[1, 3, 857, 2571, 2579, 7737, 23671, 71013, 2210203, 6630609, 20286047, 60858141, 61047509, 183142527, 52317715213, 156953145639]

約数ペア:

[(1, 156953145639), (3, 52317715213), (857, 183142527), (2571, 61047509), (2579, 60858141), (7737, 20286047), (23671, 6630609), (71013, 2210203)]