166826100959

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1243273}}^1$

素因数の和:1243970

約数の個数: 16

約数和(自身を含む): 197531373120

約数和(自身を除く): 30705272161

約数列:

[1, 7, 29, 203, 661, 4627, 19169, 134183, 1243273, 8702911, 36054917, 252384419, 821803453, 5752624171, 23832300137, 166826100959]

約数ペア:

[(1, 166826100959), (7, 23832300137), (29, 5752624171), (203, 821803453), (661, 252384419), (4627, 36054917), (19169, 8702911), (134183, 1243273)]