315099374

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{40387}}^1$

素因数の和:40519

約数の個数: 16

約数和(自身を含む): 488533248

約数和(自身を除く): 173433874

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 40387, 80774, 1898189, 3352121, 3796378, 6704242, 157549687, 315099374]

約数ペア:

[(1, 315099374), (2, 157549687), (47, 6704242), (83, 3796378), (94, 3352121), (166, 1898189), (3901, 80774), (7802, 40387)]