85173362

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{2029}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 129595200

約数和(自身を除く): 44421838

約数列:

[1, 2, 139, 151, 278, 302, 2029, 4058, 20989, 41978, 282031, 306379, 564062, 612758, 42586681, 85173362]

約数ペア:

[(1, 85173362), (2, 42586681), (139, 612758), (151, 564062), (278, 306379), (302, 282031), (2029, 41978), (4058, 20989)]