143209548

素因数分解:

$2^2\times 3^2\times {\mathrm{3978043}}^1$

素因数の和:3978053

約数の個数: 18

約数和(自身を含む): 362002004

約数和(自身を除く): 218792456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3978043, 7956086, 11934129, 15912172, 23868258, 35802387, 47736516, 71604774, 143209548]

約数ペア:

[(1, 143209548), (2, 71604774), (3, 47736516), (4, 35802387), (6, 23868258), (9, 15912172), (12, 11934129), (18, 7956086), (36, 3978043)]