165719072

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{12301}}^1$

素因数の和:12732

約数の個数: 24

約数和(自身を含む): 327060972

約数和(自身を除く): 161341900

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 6736, 12301, 13472, 24602, 49204, 98408, 196816, 393632, 5178721, 10357442, 20714884, 41429768, 82859536, 165719072]

約数ペア:

[(1, 165719072), (2, 82859536), (4, 41429768), (8, 20714884), (16, 10357442), (32, 5178721), (421, 393632), (842, 196816), (1684, 98408), (3368, 49204), (6736, 24602), (12301, 13472)]