164009958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{557857}}^1$

素因数の和:557876

約数の個数: 24

約数和(自身を含む): 381574872

約数和(自身を除く): 217564914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 557857, 1115714, 1673571, 3347142, 3904999, 7809998, 11714997, 23429994, 27334993, 54669986, 82004979, 164009958]

約数ペア:

[(1, 164009958), (2, 82004979), (3, 54669986), (6, 27334993), (7, 23429994), (14, 11714997), (21, 7809998), (42, 3904999), (49, 3347142), (98, 1673571), (147, 1115714), (294, 557857)]