168705936

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 396972144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1187, 1269, 1316, 1512, 1692, 1974, 2256, 2374, 2538, 2632, 2961, 3024, 3384, 3561, 3948, 4748, 5076, 5264, 5922, 6768, 7122, 7896, 8309, 8883, 9496, 10152, 10683, 11844, 14244, 15792, 16618, 17766, 18992, 20304, 21366, 23688, 24927, 28488, 32049, 33236, 35532, 42732, 47376, 49854, 55789, 56976, 64098, 66472, 71064, 74781, 85464, 99708, 111578, 128196, 132944, 142128, 149562, 167367, 170928, 199416, 223156, 224343, 256392, 299124, 334734, 390523, 398832, 446312, 448686, 502101, 512784, 598248, 669468, 781046, 892624, 897372, 1004202, 1171569, 1196496, 1338936, 1506303, 1562092, 1794744, 2008404, 2343138, 2677872, 3012606, 3124184, 3514707, 3589488, 4016808, 4686276, 6025212, 6248368, 7029414, 8033616, 9372552, 10544121, 12050424, 14058828, 18745104, 21088242, 24100848, 28117656, 42176484, 56235312, 84352968, 168705936]

約数ペア:

[(1, 168705936), (2, 84352968), (3, 56235312), (4, 42176484), (6, 28117656), (7, 24100848), (8, 21088242), (9, 18745104), (12, 14058828), (14, 12050424), (16, 10544121), (18, 9372552), (21, 8033616), (24, 7029414), (27, 6248368), (28, 6025212), (36, 4686276), (42, 4016808), (47, 3589488), (48, 3514707), (54, 3124184), (56, 3012606), (63, 2677872), (72, 2343138), (84, 2008404), (94, 1794744), (108, 1562092), (112, 1506303), (126, 1338936), (141, 1196496), (144, 1171569), (168, 1004202), (188, 897372), (189, 892624), (216, 781046), (252, 669468), (282, 598248), (329, 512784), (336, 502101), (376, 448686), (378, 446312), (423, 398832), (432, 390523), (504, 334734), (564, 299124), (658, 256392), (752, 224343), (756, 223156), (846, 199416), (987, 170928), (1008, 167367), (1128, 149562), (1187, 142128), (1269, 132944), (1316, 128196), (1512, 111578), (1692, 99708), (1974, 85464), (2256, 74781), (2374, 71064), (2538, 66472), (2632, 64098), (2961, 56976), (3024, 55789), (3384, 49854), (3561, 47376), (3948, 42732), (4748, 35532), (5076, 33236), (5264, 32049), (5922, 28488), (6768, 24927), (7122, 23688), (7896, 21366), (8309, 20304), (8883, 18992), (9496, 17766), (10152, 16618), (10683, 15792), (11844, 14244)]