156977165513

素因数分解:

$7^1\times {\mathrm{659}}^1\times {\mathrm{2213}}^1\times {\mathrm{15377}}^1$

素因数の和:18256

約数の個数: 16

約数和(自身を含む): 179767589760

約数和(自身を除く): 22790424247

約数列:

[1, 7, 659, 2213, 4613, 15377, 15491, 107639, 1458367, 10133443, 10208569, 34029301, 70934101, 238205107, 22425309359, 156977165513]

約数ペア:

[(1, 156977165513), (7, 22425309359), (659, 238205107), (2213, 70934101), (4613, 34029301), (15377, 10208569), (15491, 10133443), (107639, 1458367)]