143280504

素因数分解:

$2^3\times 3^2\times {\mathrm{1990007}}^1$

素因数の和:1990019

約数の個数: 24

約数和(自身を含む): 388051560

約数和(自身を除く): 244771056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1990007, 3980014, 5970021, 7960028, 11940042, 15920056, 17910063, 23880084, 35820126, 47760168, 71640252, 143280504]

約数ペア:

[(1, 143280504), (2, 71640252), (3, 47760168), (4, 35820126), (6, 23880084), (8, 17910063), (9, 15920056), (12, 11940042), (18, 7960028), (24, 5970021), (36, 3980014), (72, 1990007)]