141873152

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 52

約数和(自身を含む): 298807680

約数和(自身を除く): 156934528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1823, 2048, 2432, 3646, 4096, 4864, 7292, 9728, 14584, 19456, 29168, 34637, 38912, 58336, 69274, 77824, 116672, 138548, 233344, 277096, 466688, 554192, 933376, 1108384, 1866752, 2216768, 3733504, 4433536, 7467008, 8867072, 17734144, 35468288, 70936576, 141873152]

約数ペア:

[(1, 141873152), (2, 70936576), (4, 35468288), (8, 17734144), (16, 8867072), (19, 7467008), (32, 4433536), (38, 3733504), (64, 2216768), (76, 1866752), (128, 1108384), (152, 933376), (256, 554192), (304, 466688), (512, 277096), (608, 233344), (1024, 138548), (1216, 116672), (1823, 77824), (2048, 69274), (2432, 58336), (3646, 38912), (4096, 34637), (4864, 29168), (7292, 19456), (9728, 14584)]