165317328

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1878

約数の個数: 160

約数和(自身を含む): 545203200

約数和(自身を除く): 379885872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1831, 1881, 2052, 2376, 2508, 2736, 3344, 3662, 3762, 4104, 4752, 5016, 5493, 5643, 7324, 7524, 8208, 10032, 10986, 11286, 14648, 15048, 16479, 20141, 21972, 22572, 29296, 30096, 32958, 34789, 40282, 43944, 45144, 49437, 60423, 65916, 69578, 80564, 87888, 90288, 98874, 104367, 120846, 131832, 139156, 161128, 181269, 197748, 208734, 241692, 263664, 278312, 313101, 322256, 362538, 382679, 395496, 417468, 483384, 543807, 556624, 626202, 725076, 765358, 790992, 834936, 939303, 966768, 1087614, 1148037, 1252404, 1450152, 1530716, 1669872, 1878606, 2175228, 2296074, 2504808, 2900304, 3061432, 3444111, 3757212, 4350456, 4592148, 5009616, 6122864, 6888222, 7514424, 8700912, 9184296, 10332333, 13776444, 15028848, 18368592, 20664666, 27552888, 41329332, 55105776, 82658664, 165317328]

約数ペア:

[(1, 165317328), (2, 82658664), (3, 55105776), (4, 41329332), (6, 27552888), (8, 20664666), (9, 18368592), (11, 15028848), (12, 13776444), (16, 10332333), (18, 9184296), (19, 8700912), (22, 7514424), (24, 6888222), (27, 6122864), (33, 5009616), (36, 4592148), (38, 4350456), (44, 3757212), (48, 3444111), (54, 3061432), (57, 2900304), (66, 2504808), (72, 2296074), (76, 2175228), (88, 1878606), (99, 1669872), (108, 1530716), (114, 1450152), (132, 1252404), (144, 1148037), (152, 1087614), (171, 966768), (176, 939303), (198, 834936), (209, 790992), (216, 765358), (228, 725076), (264, 626202), (297, 556624), (304, 543807), (342, 483384), (396, 417468), (418, 395496), (432, 382679), (456, 362538), (513, 322256), (528, 313101), (594, 278312), (627, 263664), (684, 241692), (792, 208734), (836, 197748), (912, 181269), (1026, 161128), (1188, 139156), (1254, 131832), (1368, 120846), (1584, 104367), (1672, 98874), (1831, 90288), (1881, 87888), (2052, 80564), (2376, 69578), (2508, 65916), (2736, 60423), (3344, 49437), (3662, 45144), (3762, 43944), (4104, 40282), (4752, 34789), (5016, 32958), (5493, 30096), (5643, 29296), (7324, 22572), (7524, 21972), (8208, 20141), (10032, 16479), (10986, 15048), (11286, 14648)]