165513152

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16063}}^1$

素因数の和:16105

約数の個数: 56

約数和(自身を含む): 391704576

約数和(自身を除く): 226191424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 16063, 32126, 64252, 112441, 128504, 224882, 257008, 369449, 449764, 514016, 738898, 899528, 1028032, 1477796, 1799056, 2586143, 2955592, 3598112, 5172286, 5911184, 7196224, 10344572, 11822368, 20689144, 23644736, 41378288, 82756576, 165513152]

約数ペア:

[(1, 165513152), (2, 82756576), (4, 41378288), (7, 23644736), (8, 20689144), (14, 11822368), (16, 10344572), (23, 7196224), (28, 5911184), (32, 5172286), (46, 3598112), (56, 2955592), (64, 2586143), (92, 1799056), (112, 1477796), (161, 1028032), (184, 899528), (224, 738898), (322, 514016), (368, 449764), (448, 369449), (644, 257008), (736, 224882), (1288, 128504), (1472, 112441), (2576, 64252), (5152, 32126), (10304, 16063)]