165402208

素因数分解:

$2^5\times {\mathrm{1901}}^1\times {\mathrm{2719}}^1$

素因数の和:4630

約数の個数: 24

約数和(自身を含む): 325926720

約数和(自身を除く): 160524512

約数列:

[1, 2, 4, 8, 16, 32, 1901, 2719, 3802, 5438, 7604, 10876, 15208, 21752, 30416, 43504, 60832, 87008, 5168819, 10337638, 20675276, 41350552, 82701104, 165402208]

約数ペア:

[(1, 165402208), (2, 82701104), (4, 41350552), (8, 20675276), (16, 10337638), (32, 5168819), (1901, 87008), (2719, 60832), (3802, 43504), (5438, 30416), (7604, 21752), (10876, 15208)]