161006026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{47947}}^1$

素因数の和:48045

約数の個数: 16

約数和(自身を含む): 255466944

約数和(自身を除く): 94460918

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 47947, 95894, 1102781, 2205562, 3500131, 7000262, 80503013, 161006026]

約数ペア:

[(1, 161006026), (2, 80503013), (23, 7000262), (46, 3500131), (73, 2205562), (146, 1102781), (1679, 95894), (3358, 47947)]