165025414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{43223}}^1$

素因数の和:43331

約数の個数: 16

約数和(自身を含む): 261418752

約数和(自身を除く): 96393338

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 43223, 86446, 994129, 1988258, 3587509, 7175018, 82512707, 165025414]

約数ペア:

[(1, 165025414), (2, 82512707), (23, 7175018), (46, 3587509), (83, 1988258), (166, 994129), (1909, 86446), (3818, 43223)]