155694144

素因数分解:

$2^6\times 3^1\times {\mathrm{810907}}^1$

素因数の和:810922

約数の個数: 28

約数和(自身を含む): 411941264

約数和(自身を除く): 256247120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 810907, 1621814, 2432721, 3243628, 4865442, 6487256, 9730884, 12974512, 19461768, 25949024, 38923536, 51898048, 77847072, 155694144]

約数ペア:

[(1, 155694144), (2, 77847072), (3, 51898048), (4, 38923536), (6, 25949024), (8, 19461768), (12, 12974512), (16, 9730884), (24, 6487256), (32, 4865442), (48, 3243628), (64, 2432721), (96, 1621814), (192, 810907)]