143281188

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{54521}}^1$

素因数の和:54604

約数の個数: 36

約数和(自身を含む): 367151148

約数和(自身を除く): 223869960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 54521, 109042, 163563, 218084, 327126, 490689, 654252, 981378, 1962756, 3980033, 7960066, 11940099, 15920132, 23880198, 35820297, 47760396, 71640594, 143281188]

約数ペア:

[(1, 143281188), (2, 71640594), (3, 47760396), (4, 35820297), (6, 23880198), (9, 15920132), (12, 11940099), (18, 7960066), (36, 3980033), (73, 1962756), (146, 981378), (219, 654252), (292, 490689), (438, 327126), (657, 218084), (876, 163563), (1314, 109042), (2628, 54521)]