168326144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 88

約数和(自身を含む): 401670528

約数和(自身を除く): 233344384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1021, 1024, 1288, 1472, 1792, 2042, 2576, 2944, 3584, 4084, 5152, 5888, 7147, 7168, 8168, 10304, 11776, 14294, 16336, 20608, 23483, 23552, 28588, 32672, 41216, 46966, 57176, 65344, 82432, 93932, 114352, 130688, 164381, 164864, 187864, 228704, 261376, 328762, 375728, 457408, 522752, 657524, 751456, 914816, 1045504, 1315048, 1502912, 1829632, 2630096, 3005824, 3659264, 5260192, 6011648, 7318528, 10520384, 12023296, 21040768, 24046592, 42081536, 84163072, 168326144]

約数ペア:

[(1, 168326144), (2, 84163072), (4, 42081536), (7, 24046592), (8, 21040768), (14, 12023296), (16, 10520384), (23, 7318528), (28, 6011648), (32, 5260192), (46, 3659264), (56, 3005824), (64, 2630096), (92, 1829632), (112, 1502912), (128, 1315048), (161, 1045504), (184, 914816), (224, 751456), (256, 657524), (322, 522752), (368, 457408), (448, 375728), (512, 328762), (644, 261376), (736, 228704), (896, 187864), (1021, 164864), (1024, 164381), (1288, 130688), (1472, 114352), (1792, 93932), (2042, 82432), (2576, 65344), (2944, 57176), (3584, 46966), (4084, 41216), (5152, 32672), (5888, 28588), (7147, 23552), (7168, 23483), (8168, 20608), (10304, 16336), (11776, 14294)]