156958832021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1\times {\mathrm{136751}}^1$

素因数の和:137276

約数の個数: 16

約数和(自身を含む): 166607696640

約数和(自身を除く): 9648864619

約数列:

[1, 19, 193, 313, 3667, 5947, 60409, 136751, 1147771, 2598269, 26392943, 42803063, 501465917, 813258197, 8260991159, 156958832021]

約数ペア:

[(1, 156958832021), (19, 8260991159), (193, 813258197), (313, 501465917), (3667, 42803063), (5947, 26392943), (60409, 2598269), (136751, 1147771)]