164384254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{27947}}^1$

素因数の和:28139

約数の個数: 16

約数和(自身を含む): 262599408

約数和(自身を除く): 98215154

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 27947, 55894, 475099, 950198, 4834831, 9669662, 82192127, 164384254]

約数ペア:

[(1, 164384254), (2, 82192127), (17, 9669662), (34, 4834831), (173, 950198), (346, 475099), (2941, 55894), (5882, 27947)]