156638256

素因数分解:

$2^4\times 3^1\times {\mathrm{3263297}}^1$

素因数の和:3263308

約数の個数: 20

約数和(自身を含む): 404648952

約数和(自身を除く): 248010696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3263297, 6526594, 9789891, 13053188, 19579782, 26106376, 39159564, 52212752, 78319128, 156638256]

約数ペア:

[(1, 156638256), (2, 78319128), (3, 52212752), (4, 39159564), (6, 26106376), (8, 19579782), (12, 13053188), (16, 9789891), (24, 6526594), (48, 3263297)]