156610947778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{3028171}}^1$

素因数の和:3029553

約数の個数: 16

約数和(自身を含む): 247462215840

約数和(自身を除く): 90851268062

約数列:

[1, 2, 19, 38, 1361, 2722, 25859, 51718, 3028171, 6056342, 57535249, 115070498, 4121340731, 8242681462, 78305473889, 156610947778]

約数ペア:

[(1, 156610947778), (2, 78305473889), (19, 8242681462), (38, 4121340731), (1361, 115070498), (2722, 57535249), (25859, 6056342), (51718, 3028171)]