166878662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{68449}}^1$

素因数の和:68527

約数の個数: 16

約数和(自身を含む): 266133600

約数和(自身を除く): 99254938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 68449, 136898, 1574327, 3148654, 3627797, 7255594, 83439331, 166878662]

約数ペア:

[(1, 166878662), (2, 83439331), (23, 7255594), (46, 3627797), (53, 3148654), (106, 1574327), (1219, 136898), (2438, 68449)]