149297994

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113621}}^1$

素因数の和:113702

約数の個数: 24

約数和(自身を含む): 327913092

約数和(自身を除く): 178615098

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 113621, 227242, 340863, 681726, 1022589, 2045178, 8294333, 16588666, 24882999, 49765998, 74648997, 149297994]

約数ペア:

[(1, 149297994), (2, 74648997), (3, 49765998), (6, 24882999), (9, 16588666), (18, 8294333), (73, 2045178), (146, 1022589), (219, 681726), (438, 340863), (657, 227242), (1314, 113621)]