159206839

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 184338000

約数和(自身を除く): 25131161

約数列:

[1, 11, 29, 59, 121, 319, 649, 769, 1711, 3509, 7139, 8459, 18821, 22301, 45371, 93049, 207031, 245311, 499081, 1315759, 2698421, 5489891, 14473349, 159206839]

約数ペア:

[(1, 159206839), (11, 14473349), (29, 5489891), (59, 2698421), (121, 1315759), (319, 499081), (649, 245311), (769, 207031), (1711, 93049), (3509, 45371), (7139, 22301), (8459, 18821)]