161276622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{3373}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 348034848

約数和(自身を除く): 186758226

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1839, 3373, 3678, 6746, 7969, 10119, 15938, 20238, 23907, 43849, 47814, 87698, 131547, 263094, 2067649, 4135298, 6202947, 12405894, 26879437, 53758874, 80638311, 161276622]

約数ペア:

[(1, 161276622), (2, 80638311), (3, 53758874), (6, 26879437), (13, 12405894), (26, 6202947), (39, 4135298), (78, 2067649), (613, 263094), (1226, 131547), (1839, 87698), (3373, 47814), (3678, 43849), (6746, 23907), (7969, 20238), (10119, 15938)]