139649904

素因数分解:

$2^4\times 3^2\times {\mathrm{969791}}^1$

素因数の和:969805

約数の個数: 30

約数和(自身を含む): 390826176

約数和(自身を除く): 251176272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 969791, 1939582, 2909373, 3879164, 5818746, 7758328, 8728119, 11637492, 15516656, 17456238, 23274984, 34912476, 46549968, 69824952, 139649904]

約数ペア:

[(1, 139649904), (2, 69824952), (3, 46549968), (4, 34912476), (6, 23274984), (8, 17456238), (9, 15516656), (12, 11637492), (16, 8728119), (18, 7758328), (24, 5818746), (36, 3879164), (48, 2909373), (72, 1939582), (144, 969791)]