156988915254

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2083}}^1\times {\mathrm{17519}}^1$

素因数の和:19849

約数の個数: 48

約数和(自身を含む): 341749324800

約数和(自身を除く): 184760409546

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2083, 2151, 4166, 4302, 6249, 12498, 17519, 18747, 35038, 37494, 52557, 105114, 157671, 315342, 497837, 995674, 1493511, 2987022, 4187041, 4480533, 8374082, 8961066, 12561123, 25122246, 36492077, 37683369, 72984154, 75366738, 109476231, 218952462, 328428693, 656857386, 8721606403, 17443212806, 26164819209, 52329638418, 78494457627, 156988915254]

約数ペア:

[(1, 156988915254), (2, 78494457627), (3, 52329638418), (6, 26164819209), (9, 17443212806), (18, 8721606403), (239, 656857386), (478, 328428693), (717, 218952462), (1434, 109476231), (2083, 75366738), (2151, 72984154), (4166, 37683369), (4302, 36492077), (6249, 25122246), (12498, 12561123), (17519, 8961066), (18747, 8374082), (35038, 4480533), (37494, 4187041), (52557, 2987022), (105114, 1493511), (157671, 995674), (315342, 497837)]