156927280564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2064832639}}^1$

素因数の和:2064832662

約数の個数: 12

約数和(自身を含む): 289076569600

約数和(自身を除く): 132149289036

約数列:

[1, 2, 4, 19, 38, 76, 2064832639, 4129665278, 8259330556, 39231820141, 78463640282, 156927280564]

約数ペア:

[(1, 156927280564), (2, 78463640282), (4, 39231820141), (19, 8259330556), (38, 4129665278), (76, 2064832639)]