118502923

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 160220160

約数和(自身を除く): 41717237

約数列:

[1, 7, 11, 23, 49, 77, 79, 121, 161, 253, 539, 553, 847, 869, 1127, 1331, 1771, 1817, 2783, 3871, 5929, 6083, 9317, 9559, 12397, 12719, 19481, 19987, 30613, 42581, 65219, 66913, 89033, 105149, 136367, 139909, 214291, 219857, 468391, 736043, 979363, 1500037, 1538999, 2418427, 5152301, 10772993, 16928989, 118502923]

約数ペア:

[(1, 118502923), (7, 16928989), (11, 10772993), (23, 5152301), (49, 2418427), (77, 1538999), (79, 1500037), (121, 979363), (161, 736043), (253, 468391), (539, 219857), (553, 214291), (847, 139909), (869, 136367), (1127, 105149), (1331, 89033), (1771, 66913), (1817, 65219), (2783, 42581), (3871, 30613), (5929, 19987), (6083, 19481), (9317, 12719), (9559, 12397)]