158551479

素因数分解:

$3^3\times {\mathrm{701}}^1\times {\mathrm{8377}}^1$

素因数の和:9087

約数の個数: 16

約数和(自身を含む): 235254240

約数和(自身を除く): 76702761

約数列:

[1, 3, 9, 27, 701, 2103, 6309, 8377, 18927, 25131, 75393, 226179, 5872277, 17616831, 52850493, 158551479]

約数ペア:

[(1, 158551479), (3, 52850493), (9, 17616831), (27, 5872277), (701, 226179), (2103, 75393), (6309, 25131), (8377, 18927)]