291264792006

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{309198293}}^1$

素因数の和:309198455

約数の個数: 16

約数和(自身を含む): 586239965424

約数和(自身を除く): 294975173418

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 309198293, 618396586, 927594879, 1855189758, 48544132001, 97088264002, 145632396003, 291264792006]

約数ペア:

[(1, 291264792006), (2, 145632396003), (3, 97088264002), (6, 48544132001), (157, 1855189758), (314, 927594879), (471, 618396586), (942, 309198293)]