165484368

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 180

約数和(自身を含む): 551304000

約数和(自身を除く): 385819632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 499, 504, 564, 588, 658, 752, 784, 846, 882, 987, 998, 1008, 1128, 1176, 1316, 1497, 1692, 1764, 1974, 1996, 2256, 2303, 2352, 2632, 2961, 2994, 3384, 3493, 3528, 3948, 3992, 4491, 4606, 5264, 5922, 5988, 6768, 6909, 6986, 7056, 7896, 7984, 8982, 9212, 10479, 11844, 11976, 13818, 13972, 15792, 17964, 18424, 20727, 20958, 23453, 23688, 23952, 24451, 27636, 27944, 31437, 35928, 36848, 41454, 41916, 46906, 47376, 48902, 55272, 55888, 62874, 70359, 71856, 73353, 82908, 83832, 93812, 97804, 110544, 125748, 140718, 146706, 164171, 165816, 167664, 187624, 195608, 211077, 220059, 251496, 281436, 293412, 328342, 331632, 375248, 391216, 422154, 440118, 492513, 502992, 562872, 586824, 656684, 844308, 880236, 985026, 1125744, 1149197, 1173648, 1313368, 1477539, 1688616, 1760472, 1970052, 2298394, 2626736, 2955078, 3377232, 3447591, 3520944, 3940104, 4596788, 5910156, 6895182, 7880208, 9193576, 10342773, 11820312, 13790364, 18387152, 20685546, 23640624, 27580728, 41371092, 55161456, 82742184, 165484368]

約数ペア:

[(1, 165484368), (2, 82742184), (3, 55161456), (4, 41371092), (6, 27580728), (7, 23640624), (8, 20685546), (9, 18387152), (12, 13790364), (14, 11820312), (16, 10342773), (18, 9193576), (21, 7880208), (24, 6895182), (28, 5910156), (36, 4596788), (42, 3940104), (47, 3520944), (48, 3447591), (49, 3377232), (56, 2955078), (63, 2626736), (72, 2298394), (84, 1970052), (94, 1760472), (98, 1688616), (112, 1477539), (126, 1313368), (141, 1173648), (144, 1149197), (147, 1125744), (168, 985026), (188, 880236), (196, 844308), (252, 656684), (282, 586824), (294, 562872), (329, 502992), (336, 492513), (376, 440118), (392, 422154), (423, 391216), (441, 375248), (499, 331632), (504, 328342), (564, 293412), (588, 281436), (658, 251496), (752, 220059), (784, 211077), (846, 195608), (882, 187624), (987, 167664), (998, 165816), (1008, 164171), (1128, 146706), (1176, 140718), (1316, 125748), (1497, 110544), (1692, 97804), (1764, 93812), (1974, 83832), (1996, 82908), (2256, 73353), (2303, 71856), (2352, 70359), (2632, 62874), (2961, 55888), (2994, 55272), (3384, 48902), (3493, 47376), (3528, 46906), (3948, 41916), (3992, 41454), (4491, 36848), (4606, 35928), (5264, 31437), (5922, 27944), (5988, 27636), (6768, 24451), (6909, 23952), (6986, 23688), (7056, 23453), (7896, 20958), (7984, 20727), (8982, 18424), (9212, 17964), (10479, 15792), (11844, 13972), (11976, 13818)]