137296544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55721}}^1$

素因数の和:55749

約数の個数: 48

約数和(自身を含む): 337006656

約数和(自身を除く): 199710112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 55721, 111442, 222884, 390047, 445768, 612931, 780094, 891536, 1225862, 1560188, 1783072, 2451724, 3120376, 4290517, 4903448, 6240752, 8581034, 9806896, 12481504, 17162068, 19613792, 34324136, 68648272, 137296544]

約数ペア:

[(1, 137296544), (2, 68648272), (4, 34324136), (7, 19613792), (8, 17162068), (11, 12481504), (14, 9806896), (16, 8581034), (22, 6240752), (28, 4903448), (32, 4290517), (44, 3120376), (56, 2451724), (77, 1783072), (88, 1560188), (112, 1225862), (154, 891536), (176, 780094), (224, 612931), (308, 445768), (352, 390047), (616, 222884), (1232, 111442), (2464, 55721)]