156930136929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{917720099}}^1$

素因数の和:917720124

約数の個数: 12

約数和(自身を含む): 238607226000

約数和(自身を除く): 81677089071

約数列:

[1, 3, 9, 19, 57, 171, 917720099, 2753160297, 8259480891, 17436681881, 52310045643, 156930136929]

約数ペア:

[(1, 156930136929), (3, 52310045643), (9, 17436681881), (19, 8259480891), (57, 2753160297), (171, 917720099)]