156166256

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{14947}}^1$

素因数の和:15608

約数の個数: 20

約数和(自身を含む): 303055752

約数和(自身を除く): 146889496

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 14947, 29894, 59788, 119576, 239152, 9760391, 19520782, 39041564, 78083128, 156166256]

約数ペア:

[(1, 156166256), (2, 78083128), (4, 39041564), (8, 19520782), (16, 9760391), (653, 239152), (1306, 119576), (2612, 59788), (5224, 29894), (10448, 14947)]