163886144

素因数分解:

$2^6\times {\mathrm{2560721}}^1$

素因数の和:2560733

約数の個数: 14

約数和(自身を含む): 325211694

約数和(自身を除く): 161325550

約数列:

[1, 2, 4, 8, 16, 32, 64, 2560721, 5121442, 10242884, 20485768, 40971536, 81943072, 163886144]

約数ペア:

[(1, 163886144), (2, 81943072), (4, 40971536), (8, 20485768), (16, 10242884), (32, 5121442), (64, 2560721)]