140131152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 474933888

約数和(自身を除く): 334802736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 53, 56, 61, 63, 72, 84, 86, 106, 112, 122, 126, 129, 144, 159, 168, 172, 183, 212, 244, 252, 258, 301, 318, 336, 344, 366, 371, 387, 424, 427, 477, 488, 504, 516, 549, 602, 636, 688, 732, 742, 774, 848, 854, 903, 954, 976, 1008, 1032, 1098, 1113, 1204, 1272, 1281, 1464, 1484, 1548, 1708, 1806, 1908, 2064, 2196, 2226, 2279, 2408, 2544, 2562, 2623, 2709, 2928, 2968, 3096, 3233, 3339, 3416, 3612, 3816, 3843, 4392, 4452, 4558, 4816, 5124, 5246, 5418, 5936, 6192, 6466, 6678, 6832, 6837, 7224, 7632, 7686, 7869, 8784, 8904, 9116, 9699, 10248, 10492, 10836, 12932, 13356, 13674, 14448, 15372, 15738, 15953, 17808, 18232, 18361, 19398, 20496, 20511, 20984, 21672, 22631, 23607, 25864, 26712, 27348, 29097, 30744, 31476, 31906, 36464, 36722, 38796, 41022, 41968, 43344, 45262, 47214, 47859, 51728, 53424, 54696, 55083, 58194, 61488, 62952, 63812, 67893, 73444, 77592, 82044, 90524, 94428, 95718, 109392, 110166, 116388, 125904, 127624, 135786, 139019, 143577, 146888, 155184, 164088, 165249, 181048, 188856, 191436, 203679, 220332, 232776, 255248, 271572, 278038, 287154, 293776, 328176, 330498, 362096, 377712, 382872, 407358, 417057, 440664, 465552, 543144, 556076, 574308, 660996, 765744, 814716, 834114, 881328, 973133, 1086288, 1112152, 1148616, 1251171, 1321992, 1629432, 1668228, 1946266, 2224304, 2297232, 2502342, 2643984, 2919399, 3258864, 3336456, 3892532, 5004684, 5838798, 6672912, 7785064, 8758197, 10009368, 11677596, 15570128, 17516394, 20018736, 23355192, 35032788, 46710384, 70065576, 140131152]

約数ペア:

[(1, 140131152), (2, 70065576), (3, 46710384), (4, 35032788), (6, 23355192), (7, 20018736), (8, 17516394), (9, 15570128), (12, 11677596), (14, 10009368), (16, 8758197), (18, 7785064), (21, 6672912), (24, 5838798), (28, 5004684), (36, 3892532), (42, 3336456), (43, 3258864), (48, 2919399), (53, 2643984), (56, 2502342), (61, 2297232), (63, 2224304), (72, 1946266), (84, 1668228), (86, 1629432), (106, 1321992), (112, 1251171), (122, 1148616), (126, 1112152), (129, 1086288), (144, 973133), (159, 881328), (168, 834114), (172, 814716), (183, 765744), (212, 660996), (244, 574308), (252, 556076), (258, 543144), (301, 465552), (318, 440664), (336, 417057), (344, 407358), (366, 382872), (371, 377712), (387, 362096), (424, 330498), (427, 328176), (477, 293776), (488, 287154), (504, 278038), (516, 271572), (549, 255248), (602, 232776), (636, 220332), (688, 203679), (732, 191436), (742, 188856), (774, 181048), (848, 165249), (854, 164088), (903, 155184), (954, 146888), (976, 143577), (1008, 139019), (1032, 135786), (1098, 127624), (1113, 125904), (1204, 116388), (1272, 110166), (1281, 109392), (1464, 95718), (1484, 94428), (1548, 90524), (1708, 82044), (1806, 77592), (1908, 73444), (2064, 67893), (2196, 63812), (2226, 62952), (2279, 61488), (2408, 58194), (2544, 55083), (2562, 54696), (2623, 53424), (2709, 51728), (2928, 47859), (2968, 47214), (3096, 45262), (3233, 43344), (3339, 41968), (3416, 41022), (3612, 38796), (3816, 36722), (3843, 36464), (4392, 31906), (4452, 31476), (4558, 30744), (4816, 29097), (5124, 27348), (5246, 26712), (5418, 25864), (5936, 23607), (6192, 22631), (6466, 21672), (6678, 20984), (6832, 20511), (6837, 20496), (7224, 19398), (7632, 18361), (7686, 18232), (7869, 17808), (8784, 15953), (8904, 15738), (9116, 15372), (9699, 14448), (10248, 13674), (10492, 13356), (10836, 12932)]