167472865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 246875904

約数和(自身を除く): 79403039

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 335, 469, 595, 1139, 2345, 4201, 5695, 7973, 21005, 29407, 39865, 71417, 147035, 281467, 357085, 499919, 1407335, 1970269, 2499595, 4784939, 9851345, 23924695, 33494573, 167472865]

約数ペア:

[(1, 167472865), (5, 33494573), (7, 23924695), (17, 9851345), (35, 4784939), (67, 2499595), (85, 1970269), (119, 1407335), (335, 499919), (469, 357085), (595, 281467), (1139, 147035), (2345, 71417), (4201, 39865), (5695, 29407), (7973, 21005)]