156921211799

素因数分解:

${\mathrm{11}}^3\times {\mathrm{10303}}^1\times {\mathrm{11443}}^1$

素因数の和:21779

約数の個数: 16

約数和(自身を含む): 172633380864

約数和(自身を除く): 15712169065

約数列:

[1, 11, 121, 1331, 10303, 11443, 113333, 125873, 1246663, 1384603, 13713293, 15230633, 117897229, 1296869519, 14265564709, 156921211799]

約数ペア:

[(1, 156921211799), (11, 14265564709), (121, 1296869519), (1331, 117897229), (10303, 15230633), (11443, 13713293), (113333, 1384603), (125873, 1246663)]