161004924

素因数分解:

$2^2\times 3^2\times {\mathrm{4472359}}^1$

素因数の和:4472369

約数の個数: 18

約数和(自身を含む): 406984760

約数和(自身を除く): 245979836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4472359, 8944718, 13417077, 17889436, 26834154, 40251231, 53668308, 80502462, 161004924]

約数ペア:

[(1, 161004924), (2, 80502462), (3, 53668308), (4, 40251231), (6, 26834154), (9, 17889436), (12, 13417077), (18, 8944718), (36, 4472359)]