156068489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 167112000

約数和(自身を除く): 11043511

約数列:

[1, 19, 109, 179, 421, 2071, 3401, 7999, 19511, 45889, 75359, 370709, 871891, 1431821, 8214131, 156068489]

約数ペア:

[(1, 156068489), (19, 8214131), (109, 1431821), (179, 871891), (421, 370709), (2071, 75359), (3401, 45889), (7999, 19511)]