160380070

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 293932800

約数和(自身を除く): 133552730

約数列:

[1, 2, 5, 10, 83, 166, 199, 398, 415, 830, 971, 995, 1942, 1990, 4855, 9710, 16517, 33034, 80593, 82585, 161186, 165170, 193229, 386458, 402965, 805930, 966145, 1932290, 16038007, 32076014, 80190035, 160380070]

約数ペア:

[(1, 160380070), (2, 80190035), (5, 32076014), (10, 16038007), (83, 1932290), (166, 966145), (199, 805930), (398, 402965), (415, 386458), (830, 193229), (971, 165170), (995, 161186), (1942, 82585), (1990, 80593), (4855, 33034), (9710, 16517)]