164489294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{27479}}^1$

素因数の和:27595

約数の個数: 16

約数和(自身を含む): 256223520

約数和(自身を除く): 91734226

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 27479, 54958, 1126639, 2005967, 2253278, 4011934, 82244647, 164489294]

約数ペア:

[(1, 164489294), (2, 82244647), (41, 4011934), (73, 2253278), (82, 2005967), (146, 1126639), (2993, 54958), (5986, 27479)]