166151999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10589}}^1$

素因数の和:10690

約数の個数: 16

約数和(自身を含む): 192144960

約数和(自身を除く): 25992961

約数列:

[1, 13, 17, 71, 221, 923, 1207, 10589, 15691, 137657, 180013, 751819, 2340169, 9773647, 12780923, 166151999]

約数ペア:

[(1, 166151999), (13, 12780923), (17, 9773647), (71, 2340169), (221, 751819), (923, 180013), (1207, 137657), (10589, 15691)]