157683676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8123}}^1$

素因数の和:8361

約数の個数: 24

約数和(自身を含む): 289344384

約数和(自身を除く): 131660708

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 4853, 8123, 9706, 16246, 19412, 32492, 186829, 373658, 747316, 1713953, 3427906, 6855812, 39420919, 78841838, 157683676]

約数ペア:

[(1, 157683676), (2, 78841838), (4, 39420919), (23, 6855812), (46, 3427906), (92, 1713953), (211, 747316), (422, 373658), (844, 186829), (4853, 32492), (8123, 19412), (9706, 16246)]