165710146

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{162143}}^1$

素因数の和:162225

約数の個数: 16

約数和(自身を含む): 287967744

約数和(自身を除く): 122257598

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 162143, 324286, 1135001, 2270002, 11836439, 23672878, 82855073, 165710146]

約数ペア:

[(1, 165710146), (2, 82855073), (7, 23672878), (14, 11836439), (73, 2270002), (146, 1135001), (511, 324286), (1022, 162143)]