156939659157

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{13721}}^1\times {\mathrm{64621}}^1$

素因数の和:78404

約数の個数: 16

約数和(自身を含む): 212818340160

約数和(自身を除く): 55878681003

約数列:

[1, 3, 59, 177, 13721, 41163, 64621, 193863, 809539, 2428617, 3812639, 11437917, 886664741, 2659994223, 52313219719, 156939659157]

約数ペア:

[(1, 156939659157), (3, 52313219719), (59, 2659994223), (177, 886664741), (13721, 11437917), (41163, 3812639), (64621, 2428617), (193863, 809539)]