169157807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11131}}^1$

素因数の和:11318

約数の個数: 16

約数和(自身を含む): 209459712

約数和(自身を除く): 40301905

約数列:

[1, 7, 13, 91, 167, 1169, 2171, 11131, 15197, 77917, 144703, 1012921, 1858877, 13012139, 24165401, 169157807]

約数ペア:

[(1, 169157807), (7, 24165401), (13, 13012139), (91, 1858877), (167, 1012921), (1169, 144703), (2171, 77917), (11131, 15197)]