156969889491

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{3000017}}^1$

素因数の和:3000290

約数の個数: 16

約数和(自身を含む): 212545275264

約数和(自身を除く): 55575385773

約数列:

[1, 3, 107, 163, 321, 489, 17441, 52323, 3000017, 9000051, 321001819, 489002771, 963005457, 1467008313, 52323296497, 156969889491]

約数ペア:

[(1, 156969889491), (3, 52323296497), (107, 1467008313), (163, 963005457), (321, 489002771), (489, 321001819), (17441, 9000051), (52323, 3000017)]