156942875158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{2124467}}^1$

素因数の和:2125371

約数の個数: 16

約数和(自身を含む): 241169607360

約数和(自身を除く): 84226732202

約数列:

[1, 2, 43, 86, 859, 1718, 36937, 73874, 2124467, 4248934, 91352081, 182704162, 1824917153, 3649834306, 78471437579, 156942875158]

約数ペア:

[(1, 156942875158), (2, 78471437579), (43, 3649834306), (86, 1824917153), (859, 182704162), (1718, 91352081), (36937, 4248934), (73874, 2124467)]