245372161

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 263577600

約数和(自身を除く): 18205439

約数列:

[1, 29, 31, 191, 899, 1429, 5539, 5921, 41441, 44299, 171709, 272939, 1284671, 7915231, 8461109, 245372161]

約数ペア:

[(1, 245372161), (29, 8461109), (31, 7915231), (191, 1284671), (899, 272939), (1429, 171709), (5539, 44299), (5921, 41441)]