169721856

素因数分解:

$2^{14}\times 3^2\times {\mathrm{1151}}^1$

素因数の和:1185

約数の個数: 90

約数和(自身を含む): 490718592

約数和(自身を除く): 320996736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1151, 1152, 1536, 2048, 2302, 2304, 3072, 3453, 4096, 4604, 4608, 6144, 6906, 8192, 9208, 9216, 10359, 12288, 13812, 16384, 18416, 18432, 20718, 24576, 27624, 36832, 36864, 41436, 49152, 55248, 73664, 73728, 82872, 110496, 147328, 147456, 165744, 220992, 294656, 331488, 441984, 589312, 662976, 883968, 1178624, 1325952, 1767936, 2357248, 2651904, 3535872, 4714496, 5303808, 7071744, 9428992, 10607616, 14143488, 18857984, 21215232, 28286976, 42430464, 56573952, 84860928, 169721856]

約数ペア:

[(1, 169721856), (2, 84860928), (3, 56573952), (4, 42430464), (6, 28286976), (8, 21215232), (9, 18857984), (12, 14143488), (16, 10607616), (18, 9428992), (24, 7071744), (32, 5303808), (36, 4714496), (48, 3535872), (64, 2651904), (72, 2357248), (96, 1767936), (128, 1325952), (144, 1178624), (192, 883968), (256, 662976), (288, 589312), (384, 441984), (512, 331488), (576, 294656), (768, 220992), (1024, 165744), (1151, 147456), (1152, 147328), (1536, 110496), (2048, 82872), (2302, 73728), (2304, 73664), (3072, 55248), (3453, 49152), (4096, 41436), (4604, 36864), (4608, 36832), (6144, 27624), (6906, 24576), (8192, 20718), (9208, 18432), (9216, 18416), (10359, 16384), (12288, 13812)]