159453384

素因数分解:

$2^3\times 3^1\times {\mathrm{6643891}}^1$

素因数の和:6643900

約数の個数: 16

約数和(自身を含む): 398633520

約数和(自身を除く): 239180136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6643891, 13287782, 19931673, 26575564, 39863346, 53151128, 79726692, 159453384]

約数ペア:

[(1, 159453384), (2, 79726692), (3, 53151128), (4, 39863346), (6, 26575564), (8, 19931673), (12, 13287782), (24, 6643891)]