142696136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34501}}^1$

素因数の和:34565

約数の個数: 32

約数和(自身を含む): 298097280

約数和(自身を除く): 155401144

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 34501, 69002, 138004, 276008, 379511, 759022, 1518044, 1621547, 3036088, 3243094, 6486188, 12972376, 17837017, 35674034, 71348068, 142696136]

約数ペア:

[(1, 142696136), (2, 71348068), (4, 35674034), (8, 17837017), (11, 12972376), (22, 6486188), (44, 3243094), (47, 3036088), (88, 1621547), (94, 1518044), (188, 759022), (376, 379511), (517, 276008), (1034, 138004), (2068, 69002), (4136, 34501)]