166869648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 525055804

約数和(自身を除く): 358186156

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 121, 122, 132, 144, 157, 176, 183, 198, 242, 244, 264, 314, 363, 366, 396, 471, 484, 488, 528, 549, 628, 671, 726, 732, 792, 942, 968, 976, 1089, 1098, 1256, 1342, 1413, 1452, 1464, 1584, 1727, 1884, 1936, 2013, 2178, 2196, 2512, 2684, 2826, 2904, 2928, 3454, 3768, 4026, 4356, 4392, 5181, 5368, 5652, 5808, 6039, 6908, 7381, 7536, 8052, 8712, 8784, 9577, 10362, 10736, 11304, 12078, 13816, 14762, 15543, 16104, 17424, 18997, 19154, 20724, 22143, 22608, 24156, 27632, 28731, 29524, 31086, 32208, 37994, 38308, 41448, 44286, 48312, 56991, 57462, 59048, 62172, 66429, 75988, 76616, 82896, 86193, 88572, 96624, 105347, 113982, 114924, 118096, 124344, 132858, 151976, 153232, 170973, 172386, 177144, 210694, 227964, 229848, 248688, 265716, 303952, 316041, 341946, 344772, 354288, 421388, 455928, 459696, 531432, 632082, 683892, 689544, 842776, 911856, 948123, 1062864, 1158817, 1264164, 1367784, 1379088, 1685552, 1896246, 2317634, 2528328, 2735568, 3476451, 3792492, 4635268, 5056656, 6952902, 7584984, 9270536, 10429353, 13905804, 15169968, 18541072, 20858706, 27811608, 41717412, 55623216, 83434824, 166869648]

約数ペア:

[(1, 166869648), (2, 83434824), (3, 55623216), (4, 41717412), (6, 27811608), (8, 20858706), (9, 18541072), (11, 15169968), (12, 13905804), (16, 10429353), (18, 9270536), (22, 7584984), (24, 6952902), (33, 5056656), (36, 4635268), (44, 3792492), (48, 3476451), (61, 2735568), (66, 2528328), (72, 2317634), (88, 1896246), (99, 1685552), (121, 1379088), (122, 1367784), (132, 1264164), (144, 1158817), (157, 1062864), (176, 948123), (183, 911856), (198, 842776), (242, 689544), (244, 683892), (264, 632082), (314, 531432), (363, 459696), (366, 455928), (396, 421388), (471, 354288), (484, 344772), (488, 341946), (528, 316041), (549, 303952), (628, 265716), (671, 248688), (726, 229848), (732, 227964), (792, 210694), (942, 177144), (968, 172386), (976, 170973), (1089, 153232), (1098, 151976), (1256, 132858), (1342, 124344), (1413, 118096), (1452, 114924), (1464, 113982), (1584, 105347), (1727, 96624), (1884, 88572), (1936, 86193), (2013, 82896), (2178, 76616), (2196, 75988), (2512, 66429), (2684, 62172), (2826, 59048), (2904, 57462), (2928, 56991), (3454, 48312), (3768, 44286), (4026, 41448), (4356, 38308), (4392, 37994), (5181, 32208), (5368, 31086), (5652, 29524), (5808, 28731), (6039, 27632), (6908, 24156), (7381, 22608), (7536, 22143), (8052, 20724), (8712, 19154), (8784, 18997), (9577, 17424), (10362, 16104), (10736, 15543), (11304, 14762), (12078, 13816)]