156736474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^2\times {\mathrm{433}}^1$

素因数の和:622

約数の個数: 24

約数和(自身を含む): 246898260

約数和(自身を除く): 90161786

約数列:

[1, 2, 29, 58, 79, 158, 433, 866, 2291, 4582, 6241, 12482, 12557, 25114, 34207, 68414, 180989, 361978, 992003, 1984006, 2702353, 5404706, 78368237, 156736474]

約数ペア:

[(1, 156736474), (2, 78368237), (29, 5404706), (58, 2702353), (79, 1984006), (158, 992003), (433, 361978), (866, 180989), (2291, 68414), (4582, 34207), (6241, 25114), (12482, 12557)]