97154426

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{1117}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 147321096

約数和(自身を除く): 50166670

約数列:

[1, 2, 157, 277, 314, 554, 1117, 2234, 43489, 86978, 175369, 309409, 350738, 618818, 48577213, 97154426]

約数ペア:

[(1, 97154426), (2, 48577213), (157, 618818), (277, 350738), (314, 309409), (554, 175369), (1117, 86978), (2234, 43489)]