140118258973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1\times {\mathrm{26449}}^1$

素因数の和:27217

約数の個数: 32

約数和(自身を含む): 176606438400

約数和(自身を除く): 36488179427

約数列:

[1, 7, 11, 77, 107, 643, 749, 1177, 4501, 7073, 8239, 26449, 49511, 68801, 185143, 290939, 481607, 756811, 2036573, 2830043, 5297677, 17006707, 19810301, 31130473, 119046949, 187073777, 217913311, 1309516439, 1819717649, 12738023543, 20016894139, 140118258973]

約数ペア:

[(1, 140118258973), (7, 20016894139), (11, 12738023543), (77, 1819717649), (107, 1309516439), (643, 217913311), (749, 187073777), (1177, 119046949), (4501, 31130473), (7073, 19810301), (8239, 17006707), (26449, 5297677), (49511, 2830043), (68801, 2036573), (185143, 756811), (290939, 481607)]