138752208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 446846400

約数和(自身を除く): 308094192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 179, 252, 336, 358, 504, 537, 716, 769, 1008, 1074, 1253, 1432, 1538, 1611, 2148, 2307, 2506, 2864, 3076, 3222, 3759, 4296, 4614, 5012, 5383, 6152, 6444, 6921, 7518, 8592, 9228, 10024, 10766, 11277, 12304, 12888, 13842, 15036, 16149, 18456, 20048, 21532, 22554, 25776, 27684, 30072, 32298, 36912, 43064, 45108, 48447, 55368, 60144, 64596, 86128, 90216, 96894, 110736, 129192, 137651, 180432, 193788, 258384, 275302, 387576, 412953, 550604, 775152, 825906, 963557, 1101208, 1238859, 1651812, 1927114, 2202416, 2477718, 2890671, 3303624, 3854228, 4955436, 5781342, 6607248, 7708456, 8672013, 9910872, 11562684, 15416912, 17344026, 19821744, 23125368, 34688052, 46250736, 69376104, 138752208]

約数ペア:

[(1, 138752208), (2, 69376104), (3, 46250736), (4, 34688052), (6, 23125368), (7, 19821744), (8, 17344026), (9, 15416912), (12, 11562684), (14, 9910872), (16, 8672013), (18, 7708456), (21, 6607248), (24, 5781342), (28, 4955436), (36, 3854228), (42, 3303624), (48, 2890671), (56, 2477718), (63, 2202416), (72, 1927114), (84, 1651812), (112, 1238859), (126, 1101208), (144, 963557), (168, 825906), (179, 775152), (252, 550604), (336, 412953), (358, 387576), (504, 275302), (537, 258384), (716, 193788), (769, 180432), (1008, 137651), (1074, 129192), (1253, 110736), (1432, 96894), (1538, 90216), (1611, 86128), (2148, 64596), (2307, 60144), (2506, 55368), (2864, 48447), (3076, 45108), (3222, 43064), (3759, 36912), (4296, 32298), (4614, 30072), (5012, 27684), (5383, 25776), (6152, 22554), (6444, 21532), (6921, 20048), (7518, 18456), (8592, 16149), (9228, 15036), (10024, 13842), (10766, 12888), (11277, 12304)]