142897996801

素因数分解:

$7^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{84793}}^1$

素因数の和:85181

約数の個数: 24

約数和(自身を含む): 168042714144

約数和(自身を除く): 25144717343

約数列:

[1, 7, 49, 163, 211, 1141, 1477, 7987, 10339, 34393, 84793, 240751, 593551, 1685257, 4154857, 13821259, 17891323, 96748813, 125239261, 677241691, 876674827, 2916285649, 20413999543, 142897996801]

約数ペア:

[(1, 142897996801), (7, 20413999543), (49, 2916285649), (163, 876674827), (211, 677241691), (1141, 125239261), (1477, 96748813), (7987, 17891323), (10339, 13821259), (34393, 4154857), (84793, 1685257), (240751, 593551)]