345156745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{36161}}^1$

素因数の和:36272

約数の個数: 16

約数和(自身を含む): 437415552

約数和(自身を除く): 92258807

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 36161, 180805, 831703, 3001363, 4158515, 15006815, 69031349, 345156745]

約数ペア:

[(1, 345156745), (5, 69031349), (23, 15006815), (83, 4158515), (115, 3001363), (415, 831703), (1909, 180805), (9545, 36161)]