131424185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 171908352

約数和(自身を除く): 40484167

約数列:

[1, 5, 23, 37, 67, 115, 185, 335, 461, 851, 1541, 2305, 2479, 4255, 7705, 10603, 12395, 17057, 30887, 53015, 57017, 85285, 154435, 285085, 392311, 710401, 1142819, 1961555, 3552005, 5714095, 26284837, 131424185]

約数ペア:

[(1, 131424185), (5, 26284837), (23, 5714095), (37, 3552005), (67, 1961555), (115, 1142819), (185, 710401), (335, 392311), (461, 285085), (851, 154435), (1541, 85285), (2305, 57017), (2479, 53015), (4255, 30887), (7705, 17057), (10603, 12395)]