143018856

素因数分解:

$2^3\times 3^2\times {\mathrm{1986373}}^1$

素因数の和:1986385

約数の個数: 24

約数和(自身を含む): 387342930

約数和(自身を除く): 244324074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1986373, 3972746, 5959119, 7945492, 11918238, 15890984, 17877357, 23836476, 35754714, 47672952, 71509428, 143018856]

約数ペア:

[(1, 143018856), (2, 71509428), (3, 47672952), (4, 35754714), (6, 23836476), (8, 17877357), (9, 15890984), (12, 11918238), (18, 7945492), (24, 5959119), (36, 3972746), (72, 1986373)]