159292405

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{797}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 194431104

約数和(自身を除く): 35138699

約数列:

[1, 5, 71, 355, 563, 797, 2815, 3985, 39973, 56587, 199865, 282935, 448711, 2243555, 31858481, 159292405]

約数ペア:

[(1, 159292405), (5, 31858481), (71, 2243555), (355, 448711), (563, 282935), (797, 199865), (2815, 56587), (3985, 39973)]