164877312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 88

約数和(自身を含む): 443331072

約数和(自身を除く): 278453760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 281, 382, 384, 512, 562, 573, 764, 768, 843, 1024, 1124, 1146, 1528, 1536, 1686, 2248, 2292, 3056, 3072, 3372, 4496, 4584, 6112, 6744, 8992, 9168, 12224, 13488, 17984, 18336, 24448, 26976, 35968, 36672, 48896, 53671, 53952, 71936, 73344, 97792, 107342, 107904, 143872, 146688, 161013, 195584, 214684, 215808, 287744, 293376, 322026, 429368, 431616, 586752, 644052, 858736, 863232, 1288104, 1717472, 2576208, 3434944, 5152416, 6869888, 10304832, 13739776, 20609664, 27479552, 41219328, 54959104, 82438656, 164877312]

約数ペア:

[(1, 164877312), (2, 82438656), (3, 54959104), (4, 41219328), (6, 27479552), (8, 20609664), (12, 13739776), (16, 10304832), (24, 6869888), (32, 5152416), (48, 3434944), (64, 2576208), (96, 1717472), (128, 1288104), (191, 863232), (192, 858736), (256, 644052), (281, 586752), (382, 431616), (384, 429368), (512, 322026), (562, 293376), (573, 287744), (764, 215808), (768, 214684), (843, 195584), (1024, 161013), (1124, 146688), (1146, 143872), (1528, 107904), (1536, 107342), (1686, 97792), (2248, 73344), (2292, 71936), (3056, 53952), (3072, 53671), (3372, 48896), (4496, 36672), (4584, 35968), (6112, 26976), (6744, 24448), (8992, 18336), (9168, 17984), (12224, 13488)]