139583328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 405382320

約数和(自身を除く): 265798992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 89, 93, 96, 102, 124, 136, 178, 186, 204, 248, 267, 272, 356, 372, 408, 496, 527, 534, 544, 712, 744, 816, 961, 992, 1054, 1068, 1424, 1488, 1513, 1581, 1632, 1922, 2108, 2136, 2759, 2848, 2883, 2976, 3026, 3162, 3844, 4216, 4272, 4539, 5518, 5766, 6052, 6324, 7688, 8277, 8432, 8544, 9078, 11036, 11532, 12104, 12648, 15376, 16337, 16554, 16864, 18156, 22072, 23064, 24208, 25296, 30752, 32674, 33108, 36312, 44144, 46128, 46903, 48416, 49011, 50592, 65348, 66216, 72624, 85529, 88288, 92256, 93806, 98022, 130696, 132432, 140709, 145248, 171058, 187612, 196044, 256587, 261392, 264864, 281418, 342116, 375224, 392088, 513174, 522784, 562836, 684232, 750448, 784176, 1026348, 1125672, 1368464, 1453993, 1500896, 1568352, 2052696, 2251344, 2736928, 2907986, 4105392, 4361979, 4502688, 5815972, 8210784, 8723958, 11631944, 17447916, 23263888, 34895832, 46527776, 69791664, 139583328]

約数ペア:

[(1, 139583328), (2, 69791664), (3, 46527776), (4, 34895832), (6, 23263888), (8, 17447916), (12, 11631944), (16, 8723958), (17, 8210784), (24, 5815972), (31, 4502688), (32, 4361979), (34, 4105392), (48, 2907986), (51, 2736928), (62, 2251344), (68, 2052696), (89, 1568352), (93, 1500896), (96, 1453993), (102, 1368464), (124, 1125672), (136, 1026348), (178, 784176), (186, 750448), (204, 684232), (248, 562836), (267, 522784), (272, 513174), (356, 392088), (372, 375224), (408, 342116), (496, 281418), (527, 264864), (534, 261392), (544, 256587), (712, 196044), (744, 187612), (816, 171058), (961, 145248), (992, 140709), (1054, 132432), (1068, 130696), (1424, 98022), (1488, 93806), (1513, 92256), (1581, 88288), (1632, 85529), (1922, 72624), (2108, 66216), (2136, 65348), (2759, 50592), (2848, 49011), (2883, 48416), (2976, 46903), (3026, 46128), (3162, 44144), (3844, 36312), (4216, 33108), (4272, 32674), (4539, 30752), (5518, 25296), (5766, 24208), (6052, 23064), (6324, 22072), (7688, 18156), (8277, 16864), (8432, 16554), (8544, 16337), (9078, 15376), (11036, 12648), (11532, 12104)]