156949450976

素因数分解:

$2^5\times {\mathrm{43}}^2\times {\mathrm{2652607}}^1$

素因数の和:2652703

約数の個数: 36

約数和(自身を含む): 316347377472

約数和(自身を除く): 159397926496

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1849, 3698, 7396, 14792, 29584, 59168, 2652607, 5305214, 10610428, 21220856, 42441712, 84883424, 114062101, 228124202, 456248404, 912496808, 1824993616, 3649987232, 4904670343, 9809340686, 19618681372, 39237362744, 78474725488, 156949450976]

約数ペア:

[(1, 156949450976), (2, 78474725488), (4, 39237362744), (8, 19618681372), (16, 9809340686), (32, 4904670343), (43, 3649987232), (86, 1824993616), (172, 912496808), (344, 456248404), (688, 228124202), (1376, 114062101), (1849, 84883424), (3698, 42441712), (7396, 21220856), (14792, 10610428), (29584, 5305214), (59168, 2652607)]