154829521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{69337}}^1$

素因数の和:69384

約数の個数: 16

約数和(自身を含む): 199693440

約数和(自身を除く): 44863919

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 69337, 485359, 762707, 2010773, 5338949, 14075411, 22118503, 154829521]

約数ペア:

[(1, 154829521), (7, 22118503), (11, 14075411), (29, 5338949), (77, 2010773), (203, 762707), (319, 485359), (2233, 69337)]