139654368

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 482993280

約数和(自身を除く): 343338912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 179, 189, 216, 224, 252, 258, 288, 301, 324, 336, 344, 358, 378, 387, 432, 504, 516, 537, 567, 602, 648, 672, 688, 716, 756, 774, 864, 903, 1008, 1032, 1074, 1134, 1161, 1204, 1253, 1296, 1376, 1432, 1512, 1548, 1611, 1806, 2016, 2064, 2148, 2268, 2322, 2408, 2506, 2592, 2709, 2864, 3024, 3096, 3222, 3483, 3612, 3759, 4128, 4296, 4536, 4644, 4816, 4833, 5012, 5418, 5728, 6048, 6192, 6444, 6966, 7224, 7518, 7697, 8127, 8592, 9072, 9288, 9632, 9666, 10024, 10836, 11277, 12384, 12888, 13932, 14448, 14499, 15036, 15394, 16254, 17184, 18144, 18576, 19332, 20048, 21672, 22554, 23091, 24381, 25776, 27864, 28896, 28998, 30072, 30788, 32508, 33831, 37152, 38664, 40096, 43344, 45108, 46182, 48762, 51552, 53879, 55728, 57996, 60144, 61576, 65016, 67662, 69273, 77328, 86688, 90216, 92364, 97524, 101493, 107758, 111456, 115992, 120288, 123152, 130032, 135324, 138546, 154656, 161637, 180432, 184728, 195048, 202986, 207819, 215516, 231984, 246304, 260064, 270648, 277092, 323274, 360864, 369456, 390096, 405972, 415638, 431032, 463968, 484911, 541296, 554184, 623457, 646548, 738912, 780192, 811944, 831276, 862064, 969822, 1082592, 1108368, 1246914, 1293096, 1454733, 1623888, 1662552, 1724128, 1939644, 2216736, 2493828, 2586192, 2909466, 3247776, 3325104, 3879288, 4364199, 4987656, 5172384, 5818932, 6650208, 7758576, 8728398, 9975312, 11637864, 15517152, 17456796, 19950624, 23275728, 34913592, 46551456, 69827184, 139654368]

約数ペア:

[(1, 139654368), (2, 69827184), (3, 46551456), (4, 34913592), (6, 23275728), (7, 19950624), (8, 17456796), (9, 15517152), (12, 11637864), (14, 9975312), (16, 8728398), (18, 7758576), (21, 6650208), (24, 5818932), (27, 5172384), (28, 4987656), (32, 4364199), (36, 3879288), (42, 3325104), (43, 3247776), (48, 2909466), (54, 2586192), (56, 2493828), (63, 2216736), (72, 1939644), (81, 1724128), (84, 1662552), (86, 1623888), (96, 1454733), (108, 1293096), (112, 1246914), (126, 1108368), (129, 1082592), (144, 969822), (162, 862064), (168, 831276), (172, 811944), (179, 780192), (189, 738912), (216, 646548), (224, 623457), (252, 554184), (258, 541296), (288, 484911), (301, 463968), (324, 431032), (336, 415638), (344, 405972), (358, 390096), (378, 369456), (387, 360864), (432, 323274), (504, 277092), (516, 270648), (537, 260064), (567, 246304), (602, 231984), (648, 215516), (672, 207819), (688, 202986), (716, 195048), (756, 184728), (774, 180432), (864, 161637), (903, 154656), (1008, 138546), (1032, 135324), (1074, 130032), (1134, 123152), (1161, 120288), (1204, 115992), (1253, 111456), (1296, 107758), (1376, 101493), (1432, 97524), (1512, 92364), (1548, 90216), (1611, 86688), (1806, 77328), (2016, 69273), (2064, 67662), (2148, 65016), (2268, 61576), (2322, 60144), (2408, 57996), (2506, 55728), (2592, 53879), (2709, 51552), (2864, 48762), (3024, 46182), (3096, 45108), (3222, 43344), (3483, 40096), (3612, 38664), (3759, 37152), (4128, 33831), (4296, 32508), (4536, 30788), (4644, 30072), (4816, 28998), (4833, 28896), (5012, 27864), (5418, 25776), (5728, 24381), (6048, 23091), (6192, 22554), (6444, 21672), (6966, 20048), (7224, 19332), (7518, 18576), (7697, 18144), (8127, 17184), (8592, 16254), (9072, 15394), (9288, 15036), (9632, 14499), (9666, 14448), (10024, 13932), (10836, 12888), (11277, 12384)]