159591844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{31391}}^1$

素因数の和:31467

約数の個数: 24

約数和(自身を含む): 295335936

約数和(自身を除く): 135744092

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 31391, 62782, 125564, 973121, 1287031, 1946242, 2574062, 3892484, 5148124, 39897961, 79795922, 159591844]

約数ペア:

[(1, 159591844), (2, 79795922), (4, 39897961), (31, 5148124), (41, 3892484), (62, 2574062), (82, 1946242), (124, 1287031), (164, 973121), (1271, 125564), (2542, 62782), (5084, 31391)]