137751919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 149564800

約数和(自身を除く): 11812881

約数列:

[1, 19, 43, 139, 817, 1213, 2641, 5977, 23047, 52159, 113563, 168607, 991021, 3203533, 7250101, 137751919]

約数ペア:

[(1, 137751919), (19, 7250101), (43, 3203533), (139, 991021), (817, 168607), (1213, 113563), (2641, 52159), (5977, 23047)]