158889693

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{2693}}^1$

素因数の和:3044

約数の個数: 16

約数和(自身を含む): 215692416

約数和(自身を除く): 56802723

約数列:

[1, 3, 71, 213, 277, 831, 2693, 8079, 19667, 59001, 191203, 573609, 745961, 2237883, 52963231, 158889693]

約数ペア:

[(1, 158889693), (3, 52963231), (71, 2237883), (213, 745961), (277, 573609), (831, 191203), (2693, 59001), (8079, 19667)]