128445786007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{76481}}^1$

素因数の和:77799

約数の個数: 32

約数和(自身を含む): 169694590464

約数和(自身を除く): 41248804457

約数列:

[1, 7, 11, 17, 77, 119, 187, 1283, 1309, 8981, 14113, 21811, 76481, 98791, 152677, 239921, 535367, 841291, 1300177, 1679447, 5889037, 9101239, 14301947, 98125123, 100113629, 686875861, 1079376353, 1668127091, 7555634471, 11676889637, 18349398001, 128445786007]

約数ペア:

[(1, 128445786007), (7, 18349398001), (11, 11676889637), (17, 7555634471), (77, 1668127091), (119, 1079376353), (187, 686875861), (1283, 100113629), (1309, 98125123), (8981, 14301947), (14113, 9101239), (21811, 5889037), (76481, 1679447), (98791, 1300177), (152677, 841291), (239921, 535367)]