168407244

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{6229}}^1$

素因数の和:6990

約数の個数: 36

約数和(自身を含む): 426331360

約数和(自身を除く): 257924116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 3004, 4506, 6229, 6759, 9012, 12458, 13518, 18687, 24916, 27036, 37374, 56061, 74748, 112122, 224244, 4677979, 9355958, 14033937, 18711916, 28067874, 42101811, 56135748, 84203622, 168407244]

約数ペア:

[(1, 168407244), (2, 84203622), (3, 56135748), (4, 42101811), (6, 28067874), (9, 18711916), (12, 14033937), (18, 9355958), (36, 4677979), (751, 224244), (1502, 112122), (2253, 74748), (3004, 56061), (4506, 37374), (6229, 27036), (6759, 24916), (9012, 18687), (12458, 13518)]