159128027999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1\times {\mathrm{27103}}^1$

素因数の和:28166

約数の個数: 16

約数和(自身を含む): 166729930752

約数和(自身を除く): 7601902753

約数列:

[1, 23, 397, 643, 9131, 14789, 27103, 255271, 623369, 5871233, 10759891, 17427229, 247477493, 400826267, 6918609913, 159128027999]

約数ペア:

[(1, 159128027999), (23, 6918609913), (397, 400826267), (643, 247477493), (9131, 17427229), (14789, 10759891), (27103, 5871233), (255271, 623369)]