137517184

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6717

約数の個数: 64

約数和(自身を含む): 326759040

約数和(自身を除く): 189241856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 6673, 10304, 13346, 20608, 26692, 46711, 53384, 93422, 106768, 153479, 186844, 213536, 306958, 373688, 427072, 613916, 747376, 854144, 1074353, 1227832, 1494752, 2148706, 2455664, 2989504, 4297412, 4911328, 5979008, 8594824, 9822656, 17189648, 19645312, 34379296, 68758592, 137517184]

約数ペア:

[(1, 137517184), (2, 68758592), (4, 34379296), (7, 19645312), (8, 17189648), (14, 9822656), (16, 8594824), (23, 5979008), (28, 4911328), (32, 4297412), (46, 2989504), (56, 2455664), (64, 2148706), (92, 1494752), (112, 1227832), (128, 1074353), (161, 854144), (184, 747376), (224, 613916), (322, 427072), (368, 373688), (448, 306958), (644, 213536), (736, 186844), (896, 153479), (1288, 106768), (1472, 93422), (2576, 53384), (2944, 46711), (5152, 26692), (6673, 20608), (10304, 13346)]