121155678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 315394560

約数和(自身を除く): 194238882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 71, 87, 126, 142, 174, 203, 213, 261, 406, 426, 467, 497, 522, 609, 639, 934, 994, 1218, 1278, 1401, 1491, 1827, 2059, 2802, 2982, 3269, 3654, 4118, 4203, 4473, 6177, 6538, 8406, 8946, 9807, 12354, 13543, 14413, 18531, 19614, 27086, 28826, 29421, 33157, 37062, 40629, 43239, 58842, 66314, 81258, 86478, 94801, 99471, 121887, 129717, 189602, 198942, 232099, 243774, 259434, 284403, 298413, 464198, 568806, 596826, 696297, 853209, 961553, 1392594, 1706418, 1923106, 2088891, 2884659, 4177782, 5769318, 6730871, 8653977, 13461742, 17307954, 20192613, 40385226, 60577839, 121155678]

約数ペア:

[(1, 121155678), (2, 60577839), (3, 40385226), (6, 20192613), (7, 17307954), (9, 13461742), (14, 8653977), (18, 6730871), (21, 5769318), (29, 4177782), (42, 2884659), (58, 2088891), (63, 1923106), (71, 1706418), (87, 1392594), (126, 961553), (142, 853209), (174, 696297), (203, 596826), (213, 568806), (261, 464198), (406, 298413), (426, 284403), (467, 259434), (497, 243774), (522, 232099), (609, 198942), (639, 189602), (934, 129717), (994, 121887), (1218, 99471), (1278, 94801), (1401, 86478), (1491, 81258), (1827, 66314), (2059, 58842), (2802, 43239), (2982, 40629), (3269, 37062), (3654, 33157), (4118, 29421), (4203, 28826), (4473, 27086), (6177, 19614), (6538, 18531), (8406, 14413), (8946, 13543), (9807, 12354)]