156788708206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317386049}}^1$

素因数の和:317386083

約数の個数: 16

約数和(自身を含む): 266604282000

約数和(自身を除く): 109815573794

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 317386049, 634772098, 4126018637, 6030334931, 8252037274, 12060669862, 78394354103, 156788708206]

約数ペア:

[(1, 156788708206), (2, 78394354103), (13, 12060669862), (19, 8252037274), (26, 6030334931), (38, 4126018637), (247, 634772098), (494, 317386049)]