165795294812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1\times {\mathrm{57787}}^1$

素因数の和:63210

約数の個数: 48

約数和(自身を含む): 349113488640

約数和(自身を除く): 183318193828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5393, 10786, 21572, 37751, 57787, 75502, 102467, 115574, 151004, 204934, 231148, 404509, 409868, 717269, 809018, 1097953, 1434538, 1618036, 2195906, 2869076, 4391812, 7685671, 15371342, 30742684, 311645291, 623290582, 1246581164, 2181517037, 4363034074, 5921260529, 8726068148, 11842521058, 23685042116, 41448823703, 82897647406, 165795294812]

約数ペア:

[(1, 165795294812), (2, 82897647406), (4, 41448823703), (7, 23685042116), (14, 11842521058), (19, 8726068148), (28, 5921260529), (38, 4363034074), (76, 2181517037), (133, 1246581164), (266, 623290582), (532, 311645291), (5393, 30742684), (10786, 15371342), (21572, 7685671), (37751, 4391812), (57787, 2869076), (75502, 2195906), (102467, 1618036), (115574, 1434538), (151004, 1097953), (204934, 809018), (231148, 717269), (404509, 409868)]