156928136420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6925337}}^1$

素因数の和:6925460

約数の個数: 48

約数和(自身を含む): 362998516608

約数和(自身を除く): 206070380188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 11330, 22660, 6925337, 13850674, 27701348, 34626685, 69253370, 76178707, 138506740, 152357414, 304714828, 380893535, 713309711, 761787070, 1426619422, 1523574140, 2853238844, 3566548555, 7133097110, 7846406821, 14266194220, 15692813642, 31385627284, 39232034105, 78464068210, 156928136420]

約数ペア:

[(1, 156928136420), (2, 78464068210), (4, 39232034105), (5, 31385627284), (10, 15692813642), (11, 14266194220), (20, 7846406821), (22, 7133097110), (44, 3566548555), (55, 2853238844), (103, 1523574140), (110, 1426619422), (206, 761787070), (220, 713309711), (412, 380893535), (515, 304714828), (1030, 152357414), (1133, 138506740), (2060, 76178707), (2266, 69253370), (4532, 34626685), (5665, 27701348), (11330, 13850674), (22660, 6925337)]