171129816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1558

約数の個数: 144

約数和(自身を含む): 548992080

約数和(自身を除く): 377862264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1511, 1573, 1716, 2178, 2574, 2904, 3022, 3146, 3432, 4356, 4533, 4719, 5148, 6044, 6292, 8712, 9066, 9438, 10296, 12088, 12584, 13599, 14157, 16621, 18132, 18876, 19643, 27198, 28314, 33242, 36264, 37752, 39286, 49863, 54396, 56628, 58929, 66484, 78572, 99726, 108792, 113256, 117858, 132968, 149589, 157144, 176787, 182831, 199452, 216073, 235716, 299178, 353574, 365662, 398904, 432146, 471432, 548493, 598356, 648219, 707148, 731324, 864292, 1096986, 1196712, 1296438, 1414296, 1462648, 1645479, 1728584, 1944657, 2193972, 2376803, 2592876, 3290958, 3889314, 4387944, 4753606, 5185752, 6581916, 7130409, 7778628, 9507212, 13163832, 14260818, 15557256, 19014424, 21391227, 28521636, 42782454, 57043272, 85564908, 171129816]

約数ペア:

[(1, 171129816), (2, 85564908), (3, 57043272), (4, 42782454), (6, 28521636), (8, 21391227), (9, 19014424), (11, 15557256), (12, 14260818), (13, 13163832), (18, 9507212), (22, 7778628), (24, 7130409), (26, 6581916), (33, 5185752), (36, 4753606), (39, 4387944), (44, 3889314), (52, 3290958), (66, 2592876), (72, 2376803), (78, 2193972), (88, 1944657), (99, 1728584), (104, 1645479), (117, 1462648), (121, 1414296), (132, 1296438), (143, 1196712), (156, 1096986), (198, 864292), (234, 731324), (242, 707148), (264, 648219), (286, 598356), (312, 548493), (363, 471432), (396, 432146), (429, 398904), (468, 365662), (484, 353574), (572, 299178), (726, 235716), (792, 216073), (858, 199452), (936, 182831), (968, 176787), (1089, 157144), (1144, 149589), (1287, 132968), (1452, 117858), (1511, 113256), (1573, 108792), (1716, 99726), (2178, 78572), (2574, 66484), (2904, 58929), (3022, 56628), (3146, 54396), (3432, 49863), (4356, 39286), (4533, 37752), (4719, 36264), (5148, 33242), (6044, 28314), (6292, 27198), (8712, 19643), (9066, 18876), (9438, 18132), (10296, 16621), (12088, 14157), (12584, 13599)]