157779648

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1159

約数の個数: 168

約数和(自身を含む): 513130800

約数和(自身を除く): 355351152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1109, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2218, 2223, 2496, 2736, 2964, 3327, 3648, 3744, 3952, 4436, 4446, 5472, 5928, 6654, 7488, 7904, 8872, 8892, 9981, 10944, 11856, 13308, 14417, 15808, 17744, 17784, 19962, 21071, 23712, 26616, 28834, 35488, 35568, 39924, 42142, 43251, 47424, 53232, 57668, 63213, 70976, 71136, 79848, 84284, 86502, 106464, 115336, 126426, 129753, 142272, 159696, 168568, 173004, 189639, 212928, 230672, 252852, 259506, 273923, 319392, 337136, 346008, 379278, 461344, 505704, 519012, 547846, 638784, 674272, 692016, 758556, 821769, 922688, 1011408, 1038024, 1095692, 1348544, 1384032, 1517112, 1643538, 2022816, 2076048, 2191384, 2465307, 2768064, 3034224, 3287076, 4045632, 4152096, 4382768, 4930614, 6068448, 6574152, 8304192, 8765536, 9861228, 12136896, 13148304, 17531072, 19722456, 26296608, 39444912, 52593216, 78889824, 157779648]

約数ペア:

[(1, 157779648), (2, 78889824), (3, 52593216), (4, 39444912), (6, 26296608), (8, 19722456), (9, 17531072), (12, 13148304), (13, 12136896), (16, 9861228), (18, 8765536), (19, 8304192), (24, 6574152), (26, 6068448), (32, 4930614), (36, 4382768), (38, 4152096), (39, 4045632), (48, 3287076), (52, 3034224), (57, 2768064), (64, 2465307), (72, 2191384), (76, 2076048), (78, 2022816), (96, 1643538), (104, 1517112), (114, 1384032), (117, 1348544), (144, 1095692), (152, 1038024), (156, 1011408), (171, 922688), (192, 821769), (208, 758556), (228, 692016), (234, 674272), (247, 638784), (288, 547846), (304, 519012), (312, 505704), (342, 461344), (416, 379278), (456, 346008), (468, 337136), (494, 319392), (576, 273923), (608, 259506), (624, 252852), (684, 230672), (741, 212928), (832, 189639), (912, 173004), (936, 168568), (988, 159696), (1109, 142272), (1216, 129753), (1248, 126426), (1368, 115336), (1482, 106464), (1824, 86502), (1872, 84284), (1976, 79848), (2218, 71136), (2223, 70976), (2496, 63213), (2736, 57668), (2964, 53232), (3327, 47424), (3648, 43251), (3744, 42142), (3952, 39924), (4436, 35568), (4446, 35488), (5472, 28834), (5928, 26616), (6654, 23712), (7488, 21071), (7904, 19962), (8872, 17784), (8892, 17744), (9981, 15808), (10944, 14417), (11856, 13308)]