159722528

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7351}}^1$

素因数の和:7465

約数の個数: 48

約数和(自身を含む): 363129984

約数和(自身を除く): 203407456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 7351, 10864, 14702, 21728, 29404, 51457, 58808, 102914, 117616, 205828, 235232, 411656, 713047, 823312, 1426094, 1646624, 2852188, 4991329, 5704376, 9982658, 11408752, 19965316, 22817504, 39930632, 79861264, 159722528]

約数ペア:

[(1, 159722528), (2, 79861264), (4, 39930632), (7, 22817504), (8, 19965316), (14, 11408752), (16, 9982658), (28, 5704376), (32, 4991329), (56, 2852188), (97, 1646624), (112, 1426094), (194, 823312), (224, 713047), (388, 411656), (679, 235232), (776, 205828), (1358, 117616), (1552, 102914), (2716, 58808), (3104, 51457), (5432, 29404), (7351, 21728), (10864, 14702)]