156535506

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{119129}}^1$

素因数の和:119210

約数の個数: 24

約数和(自身を含む): 343809180

約数和(自身を除く): 187273674

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 119129, 238258, 357387, 714774, 1072161, 2144322, 8696417, 17392834, 26089251, 52178502, 78267753, 156535506]

約数ペア:

[(1, 156535506), (2, 78267753), (3, 52178502), (6, 26089251), (9, 17392834), (18, 8696417), (73, 2144322), (146, 1072161), (219, 714774), (438, 357387), (657, 238258), (1314, 119129)]