161875585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{3389}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 199901520

約数和(自身を除く): 38025935

約数列:

[1, 5, 41, 205, 233, 1165, 3389, 9553, 16945, 47765, 138949, 694745, 789637, 3948185, 32375117, 161875585]

約数ペア:

[(1, 161875585), (5, 32375117), (41, 3948185), (205, 789637), (233, 694745), (1165, 138949), (3389, 47765), (9553, 16945)]