165288552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2883

約数の個数: 128

約数和(自身を含む): 514200960

約数和(自身を除く): 348912408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2431, 2652, 2833, 3432, 4488, 4862, 5304, 5666, 7293, 8499, 9724, 11332, 14586, 16998, 19448, 22664, 29172, 31163, 33996, 36829, 48161, 58344, 62326, 67992, 73658, 93489, 96322, 110487, 124652, 144483, 147316, 186978, 192644, 220974, 249304, 288966, 294632, 373956, 385288, 405119, 441948, 529771, 577932, 626093, 747912, 810238, 883896, 1059542, 1155864, 1215357, 1252186, 1589313, 1620476, 1878279, 2119084, 2430714, 2504372, 3178626, 3240952, 3756558, 4238168, 4861428, 5008744, 6357252, 6887023, 7513116, 9722856, 12714504, 13774046, 15026232, 20661069, 27548092, 41322138, 55096184, 82644276, 165288552]

約数ペア:

[(1, 165288552), (2, 82644276), (3, 55096184), (4, 41322138), (6, 27548092), (8, 20661069), (11, 15026232), (12, 13774046), (13, 12714504), (17, 9722856), (22, 7513116), (24, 6887023), (26, 6357252), (33, 5008744), (34, 4861428), (39, 4238168), (44, 3756558), (51, 3240952), (52, 3178626), (66, 2504372), (68, 2430714), (78, 2119084), (88, 1878279), (102, 1620476), (104, 1589313), (132, 1252186), (136, 1215357), (143, 1155864), (156, 1059542), (187, 883896), (204, 810238), (221, 747912), (264, 626093), (286, 577932), (312, 529771), (374, 441948), (408, 405119), (429, 385288), (442, 373956), (561, 294632), (572, 288966), (663, 249304), (748, 220974), (858, 192644), (884, 186978), (1122, 147316), (1144, 144483), (1326, 124652), (1496, 110487), (1716, 96322), (1768, 93489), (2244, 73658), (2431, 67992), (2652, 62326), (2833, 58344), (3432, 48161), (4488, 36829), (4862, 33996), (5304, 31163), (5666, 29172), (7293, 22664), (8499, 19448), (9724, 16998), (11332, 14586)]