157039863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{42181}}^1$

素因数の和:42274

約数の個数: 16

約数和(自身を含む): 224745696

約数和(自身を除く): 67705833

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 42181, 126543, 717077, 2151231, 3079213, 9237639, 52346621, 157039863]

約数ペア:

[(1, 157039863), (3, 52346621), (17, 9237639), (51, 3079213), (73, 2151231), (219, 717077), (1241, 126543), (3723, 42181)]