158591352

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{42089}}^1$

素因数の和:42255

約数の個数: 32

約数和(自身を含む): 399013200

約数和(自身を除く): 240421848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 42089, 84178, 126267, 168356, 252534, 336712, 505068, 1010136, 6607973, 13215946, 19823919, 26431892, 39647838, 52863784, 79295676, 158591352]

約数ペア:

[(1, 158591352), (2, 79295676), (3, 52863784), (4, 39647838), (6, 26431892), (8, 19823919), (12, 13215946), (24, 6607973), (157, 1010136), (314, 505068), (471, 336712), (628, 252534), (942, 168356), (1256, 126267), (1884, 84178), (3768, 42089)]