156920923731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1301719}}^1$

素因数の和:1302027

約数の個数: 32

約数和(自身を含む): 246681146880

約数和(自身を除く): 89760223149

約数列:

[1, 3, 11, 13, 33, 39, 143, 281, 429, 843, 3091, 3653, 9273, 10959, 40183, 120549, 1301719, 3905157, 14318909, 16922347, 42956727, 50767041, 186145817, 365783039, 558437451, 1097349117, 4023613429, 4755179507, 12070840287, 14265538521, 52306974577, 156920923731]

約数ペア:

[(1, 156920923731), (3, 52306974577), (11, 14265538521), (13, 12070840287), (33, 4755179507), (39, 4023613429), (143, 1097349117), (281, 558437451), (429, 365783039), (843, 186145817), (3091, 50767041), (3653, 42956727), (9273, 16922347), (10959, 14318909), (40183, 3905157), (120549, 1301719)]