168135842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{522161}}^1$

素因数の和:522193

約数の個数: 16

約数和(自身を含む): 300765312

約数和(自身を除く): 132629470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 522161, 1044322, 3655127, 7310254, 12009703, 24019406, 84067921, 168135842]

約数ペア:

[(1, 168135842), (2, 84067921), (7, 24019406), (14, 12009703), (23, 7310254), (46, 3655127), (161, 1044322), (322, 522161)]