135783666730

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1\times {\mathrm{67901}}^1$

素因数の和:68862

約数の個数: 32

約数和(自身を含む): 245581435008

約数和(自身を除く): 109797768278

約数列:

[1, 2, 5, 10, 311, 622, 643, 1286, 1555, 3110, 3215, 6430, 67901, 135802, 199973, 339505, 399946, 679010, 999865, 1999730, 21117211, 42234422, 43660343, 87320686, 105586055, 211172110, 218301715, 436603430, 13578366673, 27156733346, 67891833365, 135783666730]

約数ペア:

[(1, 135783666730), (2, 67891833365), (5, 27156733346), (10, 13578366673), (311, 436603430), (622, 218301715), (643, 211172110), (1286, 105586055), (1555, 87320686), (3110, 43660343), (3215, 42234422), (6430, 21117211), (67901, 1999730), (135802, 999865), (199973, 679010), (339505, 399946)]