129380146

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151499}}^1$

素因数の和:151569

約数の個数: 16

約数和(自身を含む): 225432000

約数和(自身を除く): 96051854

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 151499, 302998, 1060493, 2120986, 9241439, 18482878, 64690073, 129380146]

約数ペア:

[(1, 129380146), (2, 64690073), (7, 18482878), (14, 9241439), (61, 2120986), (122, 1060493), (427, 302998), (854, 151499)]