169139712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{15731}}^1$

素因数の和:15759

約数の個数: 80

約数和(自身を含む): 515002752

約数和(自身を除く): 345863040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 15731, 31462, 47193, 62924, 94386, 110117, 125848, 188772, 220234, 251696, 330351, 377544, 440468, 503392, 660702, 755088, 880936, 1006784, 1321404, 1510176, 1761872, 2013568, 2642808, 3020352, 3523744, 4027136, 5285616, 6040704, 7047488, 8054272, 10571232, 12081408, 14094976, 21142464, 24162816, 28189952, 42284928, 56379904, 84569856, 169139712]

約数ペア:

[(1, 169139712), (2, 84569856), (3, 56379904), (4, 42284928), (6, 28189952), (7, 24162816), (8, 21142464), (12, 14094976), (14, 12081408), (16, 10571232), (21, 8054272), (24, 7047488), (28, 6040704), (32, 5285616), (42, 4027136), (48, 3523744), (56, 3020352), (64, 2642808), (84, 2013568), (96, 1761872), (112, 1510176), (128, 1321404), (168, 1006784), (192, 880936), (224, 755088), (256, 660702), (336, 503392), (384, 440468), (448, 377544), (512, 330351), (672, 251696), (768, 220234), (896, 188772), (1344, 125848), (1536, 110117), (1792, 94386), (2688, 62924), (3584, 47193), (5376, 31462), (10752, 15731)]