156726583936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{98009}}^1$

素因数の和:98098

約数の個数: 96

約数和(自身を含む): 347446430100

約数和(自身を除く): 190719846164

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 961, 992, 1612, 1664, 1922, 1984, 3224, 3844, 3968, 6448, 7688, 12493, 12896, 15376, 24986, 25792, 30752, 49972, 51584, 61504, 98009, 99944, 123008, 196018, 199888, 392036, 399776, 784072, 799552, 1274117, 1568144, 1599104, 2548234, 3038279, 3136288, 5096468, 6076558, 6272576, 10192936, 12153116, 12545152, 20385872, 24306232, 39497627, 40771744, 48612464, 78995254, 81543488, 94186649, 97224928, 157990508, 163086976, 188373298, 194449856, 315981016, 376746596, 388899712, 631962032, 753493192, 1224426437, 1263924064, 1506986384, 2448852874, 2527848128, 3013972768, 4897705748, 5055696256, 6027945536, 9795411496, 12055891072, 19590822992, 39181645984, 78363291968, 156726583936]

約数ペア:

[(1, 156726583936), (2, 78363291968), (4, 39181645984), (8, 19590822992), (13, 12055891072), (16, 9795411496), (26, 6027945536), (31, 5055696256), (32, 4897705748), (52, 3013972768), (62, 2527848128), (64, 2448852874), (104, 1506986384), (124, 1263924064), (128, 1224426437), (208, 753493192), (248, 631962032), (403, 388899712), (416, 376746596), (496, 315981016), (806, 194449856), (832, 188373298), (961, 163086976), (992, 157990508), (1612, 97224928), (1664, 94186649), (1922, 81543488), (1984, 78995254), (3224, 48612464), (3844, 40771744), (3968, 39497627), (6448, 24306232), (7688, 20385872), (12493, 12545152), (12896, 12153116), (15376, 10192936), (24986, 6272576), (25792, 6076558), (30752, 5096468), (49972, 3136288), (51584, 3038279), (61504, 2548234), (98009, 1599104), (99944, 1568144), (123008, 1274117), (196018, 799552), (199888, 784072), (392036, 399776)]