159296877

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 239588024

約数和(自身を除く): 80291147

約数列:

[1, 3, 9, 37, 73, 111, 219, 333, 657, 2701, 6553, 8103, 19659, 24309, 58977, 242461, 478369, 727383, 1435107, 2182149, 4305321, 17699653, 53098959, 159296877]

約数ペア:

[(1, 159296877), (3, 53098959), (9, 17699653), (37, 4305321), (73, 2182149), (111, 1435107), (219, 727383), (333, 478369), (657, 242461), (2701, 58977), (6553, 24309), (8103, 19659)]