120159823

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 139739904

約数和(自身を除く): 19580081

約数列:

[1, 7, 107, 137, 749, 959, 1171, 8197, 14659, 102613, 125297, 160427, 877079, 1122989, 17165689, 120159823]

約数ペア:

[(1, 120159823), (7, 17165689), (107, 1122989), (137, 877079), (749, 160427), (959, 125297), (1171, 102613), (8197, 14659)]