156942789269

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{3160919}}^1$

素因数の和:3161140

約数の個数: 16

約数和(自身を含む): 184800026880

約数和(自身を除く): 27857237611

約数列:

[1, 7, 41, 173, 287, 1211, 7093, 49651, 3160919, 22126433, 129597679, 546838987, 907183753, 3827872909, 22420398467, 156942789269]

約数ペア:

[(1, 156942789269), (7, 22420398467), (41, 3827872909), (173, 907183753), (287, 546838987), (1211, 129597679), (7093, 22126433), (49651, 3160919)]