156640867968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{25997}}^1$

素因数の和:26115

約数の個数: 256

約数和(自身を含む): 481141866240

約数和(自身を除く): 324500998272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 71, 78, 96, 102, 104, 128, 136, 142, 156, 192, 204, 208, 213, 221, 272, 284, 312, 384, 408, 416, 426, 442, 544, 568, 624, 663, 816, 832, 852, 884, 923, 1088, 1136, 1207, 1248, 1326, 1632, 1664, 1704, 1768, 1846, 2176, 2272, 2414, 2496, 2652, 2769, 3264, 3408, 3536, 3621, 3692, 4544, 4828, 4992, 5304, 5538, 6528, 6816, 7072, 7242, 7384, 9088, 9656, 10608, 11076, 13632, 14144, 14484, 14768, 15691, 19312, 21216, 22152, 25997, 27264, 28288, 28968, 29536, 31382, 38624, 42432, 44304, 47073, 51994, 57936, 59072, 62764, 77248, 77991, 84864, 88608, 94146, 103988, 115872, 118144, 125528, 154496, 155982, 177216, 188292, 207976, 231744, 251056, 311964, 337961, 354432, 376584, 415952, 441949, 463488, 502112, 623928, 675922, 753168, 831904, 883898, 1004224, 1013883, 1247856, 1325847, 1351844, 1506336, 1663808, 1767796, 1845787, 2008448, 2027766, 2495712, 2651694, 2703688, 3012672, 3327616, 3535592, 3691574, 4055532, 4991424, 5303388, 5407376, 5537361, 5745337, 6025344, 7071184, 7383148, 8111064, 9982848, 10606776, 10814752, 11074722, 11490674, 14142368, 14766296, 16222128, 17236011, 21213552, 21629504, 22149444, 22981348, 23995231, 28284736, 29532592, 31378379, 32444256, 34472022, 42427104, 43259008, 44298888, 45962696, 47990462, 56569472, 59065184, 62756758, 64888512, 68944044, 71985693, 84854208, 88597776, 91925392, 94135137, 95980924, 118130368, 125513516, 129777024, 137888088, 143971386, 169708416, 177195552, 183850784, 188270274, 191961848, 236260736, 251027032, 275776176, 287942772, 354391104, 367701568, 376540548, 383923696, 407918927, 502054064, 551552352, 575885544, 708782208, 735403136, 753081096, 767847392, 815837854, 1004108128, 1103104704, 1151771088, 1223756781, 1506162192, 1535694784, 1631675708, 2008216256, 2206209408, 2303542176, 2447513562, 3012324384, 3071389568, 3263351416, 4016432512, 4607084352, 4895027124, 6024648768, 6526702832, 9214168704, 9790054248, 12049297536, 13053405664, 19580108496, 26106811328, 39160216992, 52213622656, 78320433984, 156640867968]

約数ペア:

[(1, 156640867968), (2, 78320433984), (3, 52213622656), (4, 39160216992), (6, 26106811328), (8, 19580108496), (12, 13053405664), (13, 12049297536), (16, 9790054248), (17, 9214168704), (24, 6526702832), (26, 6024648768), (32, 4895027124), (34, 4607084352), (39, 4016432512), (48, 3263351416), (51, 3071389568), (52, 3012324384), (64, 2447513562), (68, 2303542176), (71, 2206209408), (78, 2008216256), (96, 1631675708), (102, 1535694784), (104, 1506162192), (128, 1223756781), (136, 1151771088), (142, 1103104704), (156, 1004108128), (192, 815837854), (204, 767847392), (208, 753081096), (213, 735403136), (221, 708782208), (272, 575885544), (284, 551552352), (312, 502054064), (384, 407918927), (408, 383923696), (416, 376540548), (426, 367701568), (442, 354391104), (544, 287942772), (568, 275776176), (624, 251027032), (663, 236260736), (816, 191961848), (832, 188270274), (852, 183850784), (884, 177195552), (923, 169708416), (1088, 143971386), (1136, 137888088), (1207, 129777024), (1248, 125513516), (1326, 118130368), (1632, 95980924), (1664, 94135137), (1704, 91925392), (1768, 88597776), (1846, 84854208), (2176, 71985693), (2272, 68944044), (2414, 64888512), (2496, 62756758), (2652, 59065184), (2769, 56569472), (3264, 47990462), (3408, 45962696), (3536, 44298888), (3621, 43259008), (3692, 42427104), (4544, 34472022), (4828, 32444256), (4992, 31378379), (5304, 29532592), (5538, 28284736), (6528, 23995231), (6816, 22981348), (7072, 22149444), (7242, 21629504), (7384, 21213552), (9088, 17236011), (9656, 16222128), (10608, 14766296), (11076, 14142368), (13632, 11490674), (14144, 11074722), (14484, 10814752), (14768, 10606776), (15691, 9982848), (19312, 8111064), (21216, 7383148), (22152, 7071184), (25997, 6025344), (27264, 5745337), (28288, 5537361), (28968, 5407376), (29536, 5303388), (31382, 4991424), (38624, 4055532), (42432, 3691574), (44304, 3535592), (47073, 3327616), (51994, 3012672), (57936, 2703688), (59072, 2651694), (62764, 2495712), (77248, 2027766), (77991, 2008448), (84864, 1845787), (88608, 1767796), (94146, 1663808), (103988, 1506336), (115872, 1351844), (118144, 1325847), (125528, 1247856), (154496, 1013883), (155982, 1004224), (177216, 883898), (188292, 831904), (207976, 753168), (231744, 675922), (251056, 623928), (311964, 502112), (337961, 463488), (354432, 441949), (376584, 415952)]