151540884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1882

約数の個数: 108

約数和(自身を含む): 443453920

約数和(自身を除く): 291913036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1089, 1254, 1452, 1831, 1881, 2178, 2299, 2508, 3662, 3762, 4356, 4598, 5493, 6897, 7324, 7524, 9196, 10986, 13794, 16479, 20141, 20691, 21972, 27588, 32958, 34789, 40282, 41382, 60423, 65916, 69578, 80564, 82764, 104367, 120846, 139156, 181269, 208734, 221551, 241692, 313101, 362538, 382679, 417468, 443102, 626202, 664653, 725076, 765358, 886204, 1148037, 1252404, 1329306, 1530716, 1993959, 2296074, 2658612, 3444111, 3987918, 4209469, 4592148, 6888222, 7975836, 8418938, 12628407, 13776444, 16837876, 25256814, 37885221, 50513628, 75770442, 151540884]

約数ペア:

[(1, 151540884), (2, 75770442), (3, 50513628), (4, 37885221), (6, 25256814), (9, 16837876), (11, 13776444), (12, 12628407), (18, 8418938), (19, 7975836), (22, 6888222), (33, 4592148), (36, 4209469), (38, 3987918), (44, 3444111), (57, 2658612), (66, 2296074), (76, 1993959), (99, 1530716), (114, 1329306), (121, 1252404), (132, 1148037), (171, 886204), (198, 765358), (209, 725076), (228, 664653), (242, 626202), (342, 443102), (363, 417468), (396, 382679), (418, 362538), (484, 313101), (627, 241692), (684, 221551), (726, 208734), (836, 181269), (1089, 139156), (1254, 120846), (1452, 104367), (1831, 82764), (1881, 80564), (2178, 69578), (2299, 65916), (2508, 60423), (3662, 41382), (3762, 40282), (4356, 34789), (4598, 32958), (5493, 27588), (6897, 21972), (7324, 20691), (7524, 20141), (9196, 16479), (10986, 13794)]