156721500042

素因数分解:

$2^1\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1049}}^1\times {\mathrm{30109}}^1$

素因数の和:31990

約数の個数: 32

約数和(自身を含む): 314131608000

約数和(自身を除く): 157410107958

約数列:

[1, 2, 3, 6, 827, 1049, 1654, 2098, 2481, 3147, 4962, 6294, 30109, 60218, 90327, 180654, 867523, 1735046, 2602569, 5205138, 24900143, 31584341, 49800286, 63168682, 74700429, 94753023, 149400858, 189506046, 26120250007, 52240500014, 78360750021, 156721500042]

約数ペア:

[(1, 156721500042), (2, 78360750021), (3, 52240500014), (6, 26120250007), (827, 189506046), (1049, 149400858), (1654, 94753023), (2098, 74700429), (2481, 63168682), (3147, 49800286), (4962, 31584341), (6294, 24900143), (30109, 5205138), (60218, 2602569), (90327, 1735046), (180654, 867523)]