157411307521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1165069}}^1$

素因数の和:1165648

約数の個数: 16

約数和(自身を含む): 178768340800

約数和(自身を除く): 21357033279

約数列:

[1, 13, 19, 247, 547, 7111, 10393, 135109, 1165069, 15145897, 22136311, 287772043, 637292743, 8284805659, 12108562117, 157411307521]

約数ペア:

[(1, 157411307521), (13, 12108562117), (19, 8284805659), (247, 637292743), (547, 287772043), (7111, 22136311), (10393, 15145897), (135109, 1165069)]