138163072

素因数分解:

$2^7\times {\mathrm{1079399}}^1$

素因数の和:1079413

約数の個数: 16

約数和(自身を含む): 275247000

約数和(自身を除く): 137083928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1079399, 2158798, 4317596, 8635192, 17270384, 34540768, 69081536, 138163072]

約数ペア:

[(1, 138163072), (2, 69081536), (4, 34540768), (8, 17270384), (16, 8635192), (32, 4317596), (64, 2158798), (128, 1079399)]