165710166

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{388991}}^1$

素因数の和:389067

約数の個数: 16

約数和(自身を含む): 336089088

約数和(自身を除く): 170378922

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 388991, 777982, 1166973, 2333946, 27618361, 55236722, 82855083, 165710166]

約数ペア:

[(1, 165710166), (2, 82855083), (3, 55236722), (6, 27618361), (71, 2333946), (142, 1166973), (213, 777982), (426, 388991)]