168907536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 570880128

約数和(自身を除く): 401972592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 61, 63, 67, 72, 82, 84, 112, 122, 123, 126, 134, 144, 164, 168, 183, 201, 244, 246, 252, 268, 287, 328, 336, 366, 369, 402, 427, 469, 488, 492, 504, 536, 549, 574, 603, 656, 732, 738, 804, 854, 861, 938, 976, 984, 1008, 1072, 1098, 1148, 1206, 1281, 1407, 1464, 1476, 1608, 1708, 1722, 1876, 1968, 2196, 2296, 2412, 2501, 2562, 2583, 2747, 2814, 2928, 2952, 3216, 3416, 3444, 3752, 3843, 4087, 4221, 4392, 4592, 4824, 5002, 5124, 5166, 5494, 5628, 5904, 6832, 6888, 7503, 7504, 7686, 8174, 8241, 8442, 8784, 9648, 10004, 10248, 10332, 10988, 11256, 12261, 13776, 15006, 15372, 16348, 16482, 16884, 17507, 19229, 20008, 20496, 20664, 21976, 22509, 22512, 24522, 24723, 28609, 30012, 30744, 32696, 32964, 33768, 35014, 36783, 38458, 40016, 41328, 43952, 45018, 49044, 49446, 52521, 57218, 57687, 60024, 61488, 65392, 65928, 67536, 70028, 73566, 76916, 85827, 90036, 98088, 98892, 105042, 114436, 115374, 120048, 131856, 140056, 147132, 153832, 157563, 167567, 171654, 173061, 180072, 196176, 197784, 210084, 228872, 230748, 257481, 280112, 294264, 307664, 315126, 335134, 343308, 346122, 360144, 395568, 420168, 457744, 461496, 502701, 514962, 588528, 630252, 670268, 686616, 692244, 840336, 922992, 1005402, 1029924, 1172969, 1260504, 1340536, 1373232, 1384488, 1508103, 2010804, 2059848, 2345938, 2521008, 2681072, 2768976, 3016206, 3518907, 4021608, 4119696, 4691876, 6032412, 7037814, 8043216, 9383752, 10556721, 12064824, 14075628, 18767504, 21113442, 24129648, 28151256, 42226884, 56302512, 84453768, 168907536]

約数ペア:

[(1, 168907536), (2, 84453768), (3, 56302512), (4, 42226884), (6, 28151256), (7, 24129648), (8, 21113442), (9, 18767504), (12, 14075628), (14, 12064824), (16, 10556721), (18, 9383752), (21, 8043216), (24, 7037814), (28, 6032412), (36, 4691876), (41, 4119696), (42, 4021608), (48, 3518907), (56, 3016206), (61, 2768976), (63, 2681072), (67, 2521008), (72, 2345938), (82, 2059848), (84, 2010804), (112, 1508103), (122, 1384488), (123, 1373232), (126, 1340536), (134, 1260504), (144, 1172969), (164, 1029924), (168, 1005402), (183, 922992), (201, 840336), (244, 692244), (246, 686616), (252, 670268), (268, 630252), (287, 588528), (328, 514962), (336, 502701), (366, 461496), (369, 457744), (402, 420168), (427, 395568), (469, 360144), (488, 346122), (492, 343308), (504, 335134), (536, 315126), (549, 307664), (574, 294264), (603, 280112), (656, 257481), (732, 230748), (738, 228872), (804, 210084), (854, 197784), (861, 196176), (938, 180072), (976, 173061), (984, 171654), (1008, 167567), (1072, 157563), (1098, 153832), (1148, 147132), (1206, 140056), (1281, 131856), (1407, 120048), (1464, 115374), (1476, 114436), (1608, 105042), (1708, 98892), (1722, 98088), (1876, 90036), (1968, 85827), (2196, 76916), (2296, 73566), (2412, 70028), (2501, 67536), (2562, 65928), (2583, 65392), (2747, 61488), (2814, 60024), (2928, 57687), (2952, 57218), (3216, 52521), (3416, 49446), (3444, 49044), (3752, 45018), (3843, 43952), (4087, 41328), (4221, 40016), (4392, 38458), (4592, 36783), (4824, 35014), (5002, 33768), (5124, 32964), (5166, 32696), (5494, 30744), (5628, 30012), (5904, 28609), (6832, 24723), (6888, 24522), (7503, 22512), (7504, 22509), (7686, 21976), (8174, 20664), (8241, 20496), (8442, 20008), (8784, 19229), (9648, 17507), (10004, 16884), (10248, 16482), (10332, 16348), (10988, 15372), (11256, 15006), (12261, 13776)]