155206484

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1880

約数の個数: 36

約数和(自身を含む): 291021780

約数和(自身を除く): 135815296

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 529, 943, 1058, 1789, 1886, 2116, 3578, 3772, 7156, 21689, 41147, 43378, 73349, 82294, 86756, 146698, 164588, 293396, 946381, 1687027, 1892762, 3374054, 3785524, 6748108, 38801621, 77603242, 155206484]

約数ペア:

[(1, 155206484), (2, 77603242), (4, 38801621), (23, 6748108), (41, 3785524), (46, 3374054), (82, 1892762), (92, 1687027), (164, 946381), (529, 293396), (943, 164588), (1058, 146698), (1789, 86756), (1886, 82294), (2116, 73349), (3578, 43378), (3772, 41147), (7156, 21689)]