144428746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{85259}}^1$

素因数の和:85290

約数の個数: 24

約数和(自身を含む): 272149920

約数和(自身を除く): 127721174

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 85259, 170518, 596813, 937849, 1193626, 1875698, 6564943, 10316339, 13129886, 20632678, 72214373, 144428746]

約数ペア:

[(1, 144428746), (2, 72214373), (7, 20632678), (11, 13129886), (14, 10316339), (22, 6564943), (77, 1875698), (121, 1193626), (154, 937849), (242, 596813), (847, 170518), (1694, 85259)]