157036695363

素因数分解:

$3^2\times {\mathrm{263}}^1\times {\mathrm{821}}^1\times {\mathrm{80809}}^1$

素因数の和:81899

約数の個数: 24

約数和(自身を含む): 227973414240

約数和(自身を除く): 70936718877

約数列:

[1, 3, 9, 263, 789, 821, 2367, 2463, 7389, 80809, 215923, 242427, 647769, 727281, 1943307, 21252767, 63758301, 66344189, 191274903, 199032567, 597097701, 17448521707, 52345565121, 157036695363]

約数ペア:

[(1, 157036695363), (3, 52345565121), (9, 17448521707), (263, 597097701), (789, 199032567), (821, 191274903), (2367, 66344189), (2463, 63758301), (7389, 21252767), (80809, 1943307), (215923, 727281), (242427, 647769)]