168011856

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9187}}^1$

素因数の和:9328

約数の個数: 60

約数和(自身を含む): 473953792

約数和(自身を除く): 305941936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 9187, 18288, 18374, 27561, 36748, 55122, 73496, 82683, 110244, 146992, 165366, 220488, 330732, 440976, 661464, 1166749, 1322928, 2333498, 3500247, 4666996, 7000494, 9333992, 10500741, 14000988, 18667984, 21001482, 28001976, 42002964, 56003952, 84005928, 168011856]

約数ペア:

[(1, 168011856), (2, 84005928), (3, 56003952), (4, 42002964), (6, 28001976), (8, 21001482), (9, 18667984), (12, 14000988), (16, 10500741), (18, 9333992), (24, 7000494), (36, 4666996), (48, 3500247), (72, 2333498), (127, 1322928), (144, 1166749), (254, 661464), (381, 440976), (508, 330732), (762, 220488), (1016, 165366), (1143, 146992), (1524, 110244), (2032, 82683), (2286, 73496), (3048, 55122), (4572, 36748), (6096, 27561), (9144, 18374), (9187, 18288)]