154480988

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{58427}}^1$

素因数の和:59092

約数の個数: 12

約数和(自身を含む): 270755352

約数和(自身を除く): 116274364

約数列:

[1, 2, 4, 661, 1322, 2644, 58427, 116854, 233708, 38620247, 77240494, 154480988]

約数ペア:

[(1, 154480988), (2, 77240494), (4, 38620247), (661, 233708), (1322, 116854), (2644, 58427)]