137103028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15391}}^1$

素因数の和:15543

約数の個数: 24

約数和(自身を含む): 255999744

約数和(自身を除く): 118896716

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 15391, 30782, 61564, 261647, 523294, 1046588, 2016221, 4032442, 8064884, 34275757, 68551514, 137103028]

約数ペア:

[(1, 137103028), (2, 68551514), (4, 34275757), (17, 8064884), (34, 4032442), (68, 2016221), (131, 1046588), (262, 523294), (524, 261647), (2227, 61564), (4454, 30782), (8908, 15391)]