161131128

素因数分解:

$2^3\times 3^1\times {\mathrm{6713797}}^1$

素因数の和:6713806

約数の個数: 16

約数和(自身を含む): 402827880

約数和(自身を除く): 241696752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6713797, 13427594, 20141391, 26855188, 40282782, 53710376, 80565564, 161131128]

約数ペア:

[(1, 161131128), (2, 80565564), (3, 53710376), (4, 40282782), (6, 26855188), (8, 20141391), (12, 13427594), (24, 6713797)]