161043072

素因数分解:

$2^7\times 3^1\times {\mathrm{419383}}^1$

素因数の和:419400

約数の個数: 32

約数和(自身を含む): 427771680

約数和(自身を除く): 266728608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419383, 838766, 1258149, 1677532, 2516298, 3355064, 5032596, 6710128, 10065192, 13420256, 20130384, 26840512, 40260768, 53681024, 80521536, 161043072]

約数ペア:

[(1, 161043072), (2, 80521536), (3, 53681024), (4, 40260768), (6, 26840512), (8, 20130384), (12, 13420256), (16, 10065192), (24, 6710128), (32, 5032596), (48, 3355064), (64, 2516298), (96, 1677532), (128, 1258149), (192, 838766), (384, 419383)]