156980322944

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{599}}^1\times {\mathrm{28837}}^1$

素因数の和:29521

約数の個数: 64

約数和(自身を含む): 317679408000

約数和(自身を除く): 160699085056

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 599, 1136, 1198, 2272, 2396, 4544, 4792, 9088, 9584, 19168, 28837, 38336, 42529, 57674, 76672, 85058, 115348, 170116, 230696, 340232, 461392, 680464, 922784, 1360928, 1845568, 2047427, 2721856, 3691136, 4094854, 5443712, 8189708, 16379416, 17273363, 32758832, 34546726, 65517664, 69093452, 131035328, 138186904, 262070656, 276373808, 552747616, 1105495232, 1226408773, 2210990464, 2452817546, 4905635092, 9811270184, 19622540368, 39245080736, 78490161472, 156980322944]

約数ペア:

[(1, 156980322944), (2, 78490161472), (4, 39245080736), (8, 19622540368), (16, 9811270184), (32, 4905635092), (64, 2452817546), (71, 2210990464), (128, 1226408773), (142, 1105495232), (284, 552747616), (568, 276373808), (599, 262070656), (1136, 138186904), (1198, 131035328), (2272, 69093452), (2396, 65517664), (4544, 34546726), (4792, 32758832), (9088, 17273363), (9584, 16379416), (19168, 8189708), (28837, 5443712), (38336, 4094854), (42529, 3691136), (57674, 2721856), (76672, 2047427), (85058, 1845568), (115348, 1360928), (170116, 922784), (230696, 680464), (340232, 461392)]