140147184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 264826896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 59, 68, 71, 82, 102, 118, 123, 136, 142, 164, 177, 204, 213, 236, 246, 272, 284, 328, 354, 408, 426, 472, 492, 568, 656, 697, 708, 816, 852, 944, 984, 1003, 1136, 1207, 1394, 1416, 1704, 1968, 2006, 2091, 2414, 2419, 2788, 2832, 2911, 3009, 3408, 3621, 4012, 4182, 4189, 4828, 4838, 5576, 5822, 6018, 7242, 7257, 8024, 8364, 8378, 8733, 9656, 9676, 11152, 11644, 12036, 12567, 14484, 14514, 16048, 16728, 16756, 17466, 19312, 19352, 23288, 24072, 25134, 28968, 29028, 33456, 33512, 34932, 38704, 41123, 46576, 48144, 49487, 50268, 57936, 58056, 67024, 69864, 71213, 82246, 98974, 100536, 116112, 123369, 139728, 142426, 148461, 164492, 171749, 197948, 201072, 213639, 246738, 284852, 296922, 328984, 343498, 395896, 427278, 493476, 515247, 569704, 593844, 657968, 686996, 791792, 854556, 986952, 1030494, 1139408, 1187688, 1373992, 1709112, 1973904, 2060988, 2375376, 2747984, 2919733, 3418224, 4121976, 5839466, 8243952, 8759199, 11678932, 17518398, 23357864, 35036796, 46715728, 70073592, 140147184]

約数ペア:

[(1, 140147184), (2, 70073592), (3, 46715728), (4, 35036796), (6, 23357864), (8, 17518398), (12, 11678932), (16, 8759199), (17, 8243952), (24, 5839466), (34, 4121976), (41, 3418224), (48, 2919733), (51, 2747984), (59, 2375376), (68, 2060988), (71, 1973904), (82, 1709112), (102, 1373992), (118, 1187688), (123, 1139408), (136, 1030494), (142, 986952), (164, 854556), (177, 791792), (204, 686996), (213, 657968), (236, 593844), (246, 569704), (272, 515247), (284, 493476), (328, 427278), (354, 395896), (408, 343498), (426, 328984), (472, 296922), (492, 284852), (568, 246738), (656, 213639), (697, 201072), (708, 197948), (816, 171749), (852, 164492), (944, 148461), (984, 142426), (1003, 139728), (1136, 123369), (1207, 116112), (1394, 100536), (1416, 98974), (1704, 82246), (1968, 71213), (2006, 69864), (2091, 67024), (2414, 58056), (2419, 57936), (2788, 50268), (2832, 49487), (2911, 48144), (3009, 46576), (3408, 41123), (3621, 38704), (4012, 34932), (4182, 33512), (4189, 33456), (4828, 29028), (4838, 28968), (5576, 25134), (5822, 24072), (6018, 23288), (7242, 19352), (7257, 19312), (8024, 17466), (8364, 16756), (8378, 16728), (8733, 16048), (9656, 14514), (9676, 14484), (11152, 12567), (11644, 12036)]