156933538293

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{851821}}^1$

素因数の和:852145

約数の個数: 32

約数和(自身を含む): 247723466752

約数和(自身を除く): 90789928459

約数列:

[1, 3, 7, 21, 31, 93, 217, 283, 651, 849, 1981, 5943, 8773, 26319, 61411, 184233, 851821, 2555463, 5962747, 17888241, 26406451, 79219353, 184845157, 241065343, 554535471, 723196029, 1687457401, 5062372203, 7473025633, 22419076899, 52311179431, 156933538293]

約数ペア:

[(1, 156933538293), (3, 52311179431), (7, 22419076899), (21, 7473025633), (31, 5062372203), (93, 1687457401), (217, 723196029), (283, 554535471), (651, 241065343), (849, 184845157), (1981, 79219353), (5943, 26406451), (8773, 17888241), (26319, 5962747), (61411, 2555463), (184233, 851821)]