180155448

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 564026400

約数和(自身を除く): 383870952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 113, 121, 122, 132, 183, 198, 216, 226, 242, 244, 264, 297, 339, 363, 366, 396, 452, 484, 488, 549, 594, 671, 678, 726, 732, 792, 904, 968, 1017, 1089, 1098, 1188, 1243, 1342, 1356, 1452, 1464, 1647, 2013, 2034, 2178, 2196, 2376, 2486, 2684, 2712, 2904, 3051, 3267, 3294, 3729, 4026, 4068, 4356, 4392, 4972, 5368, 6039, 6102, 6534, 6588, 6893, 7381, 7458, 8052, 8136, 8712, 9944, 11187, 12078, 12204, 13068, 13176, 13673, 13786, 14762, 14916, 16104, 18117, 20679, 22143, 22374, 24156, 24408, 26136, 27346, 27572, 29524, 29832, 33561, 36234, 41019, 41358, 44286, 44748, 48312, 54692, 55144, 59048, 62037, 66429, 67122, 72468, 75823, 82038, 82716, 88572, 89496, 109384, 123057, 124074, 132858, 134244, 144936, 151646, 164076, 165432, 177144, 186111, 199287, 227469, 246114, 248148, 265716, 268488, 303292, 328152, 369171, 372222, 398574, 454938, 492228, 496296, 531432, 606584, 682407, 738342, 744444, 797148, 834053, 909876, 984456, 1364814, 1476684, 1488888, 1594296, 1668106, 1819752, 2047221, 2502159, 2729628, 2953368, 3336212, 4094442, 5004318, 5459256, 6672424, 7506477, 8188884, 10008636, 15012954, 16377768, 20017272, 22519431, 30025908, 45038862, 60051816, 90077724, 180155448]

約数ペア:

[(1, 180155448), (2, 90077724), (3, 60051816), (4, 45038862), (6, 30025908), (8, 22519431), (9, 20017272), (11, 16377768), (12, 15012954), (18, 10008636), (22, 8188884), (24, 7506477), (27, 6672424), (33, 5459256), (36, 5004318), (44, 4094442), (54, 3336212), (61, 2953368), (66, 2729628), (72, 2502159), (88, 2047221), (99, 1819752), (108, 1668106), (113, 1594296), (121, 1488888), (122, 1476684), (132, 1364814), (183, 984456), (198, 909876), (216, 834053), (226, 797148), (242, 744444), (244, 738342), (264, 682407), (297, 606584), (339, 531432), (363, 496296), (366, 492228), (396, 454938), (452, 398574), (484, 372222), (488, 369171), (549, 328152), (594, 303292), (671, 268488), (678, 265716), (726, 248148), (732, 246114), (792, 227469), (904, 199287), (968, 186111), (1017, 177144), (1089, 165432), (1098, 164076), (1188, 151646), (1243, 144936), (1342, 134244), (1356, 132858), (1452, 124074), (1464, 123057), (1647, 109384), (2013, 89496), (2034, 88572), (2178, 82716), (2196, 82038), (2376, 75823), (2486, 72468), (2684, 67122), (2712, 66429), (2904, 62037), (3051, 59048), (3267, 55144), (3294, 54692), (3729, 48312), (4026, 44748), (4068, 44286), (4356, 41358), (4392, 41019), (4972, 36234), (5368, 33561), (6039, 29832), (6102, 29524), (6534, 27572), (6588, 27346), (6893, 26136), (7381, 24408), (7458, 24156), (8052, 22374), (8136, 22143), (8712, 20679), (9944, 18117), (11187, 16104), (12078, 14916), (12204, 14762), (13068, 13786), (13176, 13673)]