163070976

素因数分解:

$2^{10}\times 3^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 88

約数和(自身を含む): 439531840

約数和(自身を除く): 276460864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 487, 512, 654, 768, 872, 974, 1024, 1308, 1461, 1536, 1744, 1948, 2616, 2922, 3072, 3488, 3896, 5232, 5844, 6976, 7792, 10464, 11688, 13952, 15584, 20928, 23376, 27904, 31168, 41856, 46752, 53083, 55808, 62336, 83712, 93504, 106166, 111616, 124672, 159249, 167424, 187008, 212332, 249344, 318498, 334848, 374016, 424664, 498688, 636996, 748032, 849328, 1273992, 1496064, 1698656, 2547984, 3397312, 5095968, 6794624, 10191936, 13589248, 20383872, 27178496, 40767744, 54356992, 81535488, 163070976]

約数ペア:

[(1, 163070976), (2, 81535488), (3, 54356992), (4, 40767744), (6, 27178496), (8, 20383872), (12, 13589248), (16, 10191936), (24, 6794624), (32, 5095968), (48, 3397312), (64, 2547984), (96, 1698656), (109, 1496064), (128, 1273992), (192, 849328), (218, 748032), (256, 636996), (327, 498688), (384, 424664), (436, 374016), (487, 334848), (512, 318498), (654, 249344), (768, 212332), (872, 187008), (974, 167424), (1024, 159249), (1308, 124672), (1461, 111616), (1536, 106166), (1744, 93504), (1948, 83712), (2616, 62336), (2922, 55808), (3072, 53083), (3488, 46752), (3896, 41856), (5232, 31168), (5844, 27904), (6976, 23376), (7792, 20928), (10464, 15584), (11688, 13952)]