158076

素因数分解:

$2^2\times 3^2\times {\mathrm{4391}}^1$

素因数の和:4401

約数の個数: 18

約数和(自身を含む): 399672

約数和(自身を除く): 241596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4391, 8782, 13173, 17564, 26346, 39519, 52692, 79038, 158076]

約数ペア:

[(1, 158076), (2, 79038), (3, 52692), (4, 39519), (6, 26346), (9, 17564), (12, 13173), (18, 8782), (36, 4391)]