156772307488

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1\times {\mathrm{1471}}^1$

素因数の和:2658

約数の個数: 96

約数和(自身を含む): 320669217792

約数和(自身を除く): 163896910304

約数列:

[1, 2, 4, 8, 16, 32, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1061, 1168, 1376, 1471, 2122, 2336, 2942, 3139, 4244, 5884, 6278, 8488, 11768, 12556, 16976, 23536, 25112, 33952, 45623, 47072, 50224, 63253, 77453, 91246, 100448, 107383, 126506, 154906, 182492, 214766, 253012, 309812, 364984, 429532, 506024, 619624, 729968, 859064, 1012048, 1239248, 1459936, 1560731, 1718128, 2024096, 2478496, 3121462, 3330479, 3436256, 4617469, 6242924, 6660958, 9234938, 12485848, 13321916, 18469876, 24971696, 26643832, 36939752, 49943392, 53287664, 67111433, 73879504, 106575328, 113933363, 134222866, 147759008, 227866726, 268445732, 455733452, 536891464, 911466904, 1073782928, 1822933808, 2147565856, 3645867616, 4899134609, 9798269218, 19596538436, 39193076872, 78386153744, 156772307488]

約数ペア:

[(1, 156772307488), (2, 78386153744), (4, 39193076872), (8, 19596538436), (16, 9798269218), (32, 4899134609), (43, 3645867616), (73, 2147565856), (86, 1822933808), (146, 1073782928), (172, 911466904), (292, 536891464), (344, 455733452), (584, 268445732), (688, 227866726), (1061, 147759008), (1168, 134222866), (1376, 113933363), (1471, 106575328), (2122, 73879504), (2336, 67111433), (2942, 53287664), (3139, 49943392), (4244, 36939752), (5884, 26643832), (6278, 24971696), (8488, 18469876), (11768, 13321916), (12556, 12485848), (16976, 9234938), (23536, 6660958), (25112, 6242924), (33952, 4617469), (45623, 3436256), (47072, 3330479), (50224, 3121462), (63253, 2478496), (77453, 2024096), (91246, 1718128), (100448, 1560731), (107383, 1459936), (126506, 1239248), (154906, 1012048), (182492, 859064), (214766, 729968), (253012, 619624), (309812, 506024), (364984, 429532)]