125331216

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16631}}^1$

素因数の和:16799

約数の個数: 40

約数和(自身を含む): 325854144

約数和(自身を除く): 200522928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 266096, 399144, 798288, 2611067, 5222134, 7833201, 10444268, 15666402, 20888536, 31332804, 41777072, 62665608, 125331216]

約数ペア:

[(1, 125331216), (2, 62665608), (3, 41777072), (4, 31332804), (6, 20888536), (8, 15666402), (12, 10444268), (16, 7833201), (24, 5222134), (48, 2611067), (157, 798288), (314, 399144), (471, 266096), (628, 199572), (942, 133048), (1256, 99786), (1884, 66524), (2512, 49893), (3768, 33262), (7536, 16631)]