133223544

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{80449}}^1$

素因数の和:80484

約数の個数: 48

約数和(自身を含む): 376506000

約数和(自身を除く): 243282456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 80449, 160898, 241347, 321796, 482694, 643592, 724041, 965388, 1448082, 1850327, 1930776, 2896164, 3700654, 5550981, 5792328, 7401308, 11101962, 14802616, 16652943, 22203924, 33305886, 44407848, 66611772, 133223544]

約数ペア:

[(1, 133223544), (2, 66611772), (3, 44407848), (4, 33305886), (6, 22203924), (8, 16652943), (9, 14802616), (12, 11101962), (18, 7401308), (23, 5792328), (24, 5550981), (36, 3700654), (46, 2896164), (69, 1930776), (72, 1850327), (92, 1448082), (138, 965388), (184, 724041), (207, 643592), (276, 482694), (414, 321796), (552, 241347), (828, 160898), (1656, 80449)]