156780481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1193}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 184544640

約数和(自身を除く): 27764159

約数列:

[1, 11, 13, 143, 919, 1193, 10109, 11947, 13123, 15509, 131417, 170599, 1096367, 12060037, 14252771, 156780481]

約数ペア:

[(1, 156780481), (11, 14252771), (13, 12060037), (143, 1096367), (919, 170599), (1193, 131417), (10109, 15509), (11947, 13123)]