148971524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{8501}}^1$

素因数の和:8855

約数の個数: 24

約数和(自身を含む): 281620248

約数和(自身を除く): 132648724

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8501, 8762, 17002, 17524, 34004, 110513, 221026, 442052, 2864837, 5729674, 11459348, 37242881, 74485762, 148971524]

約数ペア:

[(1, 148971524), (2, 74485762), (4, 37242881), (13, 11459348), (26, 5729674), (52, 2864837), (337, 442052), (674, 221026), (1348, 110513), (4381, 34004), (8501, 17524), (8762, 17002)]