128201435

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{797}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 157199616

約数和(自身を除く): 28998181

約数列:

[1, 5, 53, 265, 607, 797, 3035, 3985, 32171, 42241, 160855, 211205, 483779, 2418895, 25640287, 128201435]

約数ペア:

[(1, 128201435), (5, 25640287), (53, 2418895), (265, 483779), (607, 211205), (797, 160855), (3035, 42241), (3985, 32171)]