161213184

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6361}}^1$

素因数の和:6394

約数の個数: 108

約数和(自身を含む): 507153192

約数和(自身を除く): 345940008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 6361, 8448, 12672, 12722, 19083, 25344, 25444, 38166, 50888, 57249, 69971, 76332, 101776, 114498, 139942, 152664, 203552, 209913, 228996, 279884, 305328, 407104, 419826, 457992, 559768, 610656, 629739, 814208, 839652, 915984, 1119536, 1221312, 1259478, 1628416, 1679304, 1831968, 2239072, 2442624, 2518956, 3358608, 3663936, 4478144, 4885248, 5037912, 6717216, 7327872, 8956288, 10075824, 13434432, 14655744, 17912576, 20151648, 26868864, 40303296, 53737728, 80606592, 161213184]

約数ペア:

[(1, 161213184), (2, 80606592), (3, 53737728), (4, 40303296), (6, 26868864), (8, 20151648), (9, 17912576), (11, 14655744), (12, 13434432), (16, 10075824), (18, 8956288), (22, 7327872), (24, 6717216), (32, 5037912), (33, 4885248), (36, 4478144), (44, 3663936), (48, 3358608), (64, 2518956), (66, 2442624), (72, 2239072), (88, 1831968), (96, 1679304), (99, 1628416), (128, 1259478), (132, 1221312), (144, 1119536), (176, 915984), (192, 839652), (198, 814208), (256, 629739), (264, 610656), (288, 559768), (352, 457992), (384, 419826), (396, 407104), (528, 305328), (576, 279884), (704, 228996), (768, 209913), (792, 203552), (1056, 152664), (1152, 139942), (1408, 114498), (1584, 101776), (2112, 76332), (2304, 69971), (2816, 57249), (3168, 50888), (4224, 38166), (6336, 25444), (6361, 25344), (8448, 19083), (12672, 12722)]