149158248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167971}}^1$

素因数の和:168017

約数の個数: 32

約数和(自身を含む): 382976160

約数和(自身を除く): 233817912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 167971, 335942, 503913, 671884, 1007826, 1343768, 2015652, 4031304, 6214927, 12429854, 18644781, 24859708, 37289562, 49719416, 74579124, 149158248]

約数ペア:

[(1, 149158248), (2, 74579124), (3, 49719416), (4, 37289562), (6, 24859708), (8, 18644781), (12, 12429854), (24, 6214927), (37, 4031304), (74, 2015652), (111, 1343768), (148, 1007826), (222, 671884), (296, 503913), (444, 335942), (888, 167971)]