30157188

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16007}}^1$

素因数の和:16171

約数の個数: 24

約数和(自身を含む): 70819392

約数和(自身を除く): 40662204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16007, 32014, 48021, 64028, 96042, 192084, 2513099, 5026198, 7539297, 10052396, 15078594, 30157188]

約数ペア:

[(1, 30157188), (2, 15078594), (3, 10052396), (4, 7539297), (6, 5026198), (12, 2513099), (157, 192084), (314, 96042), (471, 64028), (628, 48021), (942, 32014), (1884, 16007)]