164507616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6277}}^1$

素因数の和:6313

約数の個数: 144

約数和(自身を含む): 575868384

約数和(自身を除く): 411360768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6277, 6552, 8736, 12554, 13104, 18831, 25108, 26208, 37662, 43939, 50216, 56493, 75324, 81601, 87878, 100432, 112986, 131817, 150648, 163202, 175756, 200864, 225972, 244803, 263634, 301296, 326404, 351512, 395451, 451944, 489606, 527268, 571207, 602592, 652808, 703024, 734409, 790902, 903888, 979212, 1054536, 1142414, 1305616, 1406048, 1468818, 1581804, 1713621, 1807776, 1958424, 2109072, 2284828, 2611232, 2937636, 3163608, 3427242, 3916848, 4218144, 4569656, 5140863, 5875272, 6327216, 6854484, 7833696, 9139312, 10281726, 11750544, 12654432, 13708968, 18278624, 20563452, 23501088, 27417936, 41126904, 54835872, 82253808, 164507616]

約数ペア:

[(1, 164507616), (2, 82253808), (3, 54835872), (4, 41126904), (6, 27417936), (7, 23501088), (8, 20563452), (9, 18278624), (12, 13708968), (13, 12654432), (14, 11750544), (16, 10281726), (18, 9139312), (21, 7833696), (24, 6854484), (26, 6327216), (28, 5875272), (32, 5140863), (36, 4569656), (39, 4218144), (42, 3916848), (48, 3427242), (52, 3163608), (56, 2937636), (63, 2611232), (72, 2284828), (78, 2109072), (84, 1958424), (91, 1807776), (96, 1713621), (104, 1581804), (112, 1468818), (117, 1406048), (126, 1305616), (144, 1142414), (156, 1054536), (168, 979212), (182, 903888), (208, 790902), (224, 734409), (234, 703024), (252, 652808), (273, 602592), (288, 571207), (312, 527268), (336, 489606), (364, 451944), (416, 395451), (468, 351512), (504, 326404), (546, 301296), (624, 263634), (672, 244803), (728, 225972), (819, 200864), (936, 175756), (1008, 163202), (1092, 150648), (1248, 131817), (1456, 112986), (1638, 100432), (1872, 87878), (2016, 81601), (2184, 75324), (2912, 56493), (3276, 50216), (3744, 43939), (4368, 37662), (6277, 26208), (6552, 25108), (8736, 18831), (12554, 13104)]