138906144

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 444528000

約数和(自身を除く): 305621856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 83, 96, 104, 108, 117, 144, 149, 156, 166, 208, 216, 234, 249, 288, 298, 312, 332, 351, 416, 432, 447, 468, 498, 596, 624, 664, 702, 747, 864, 894, 936, 996, 1079, 1192, 1248, 1328, 1341, 1404, 1494, 1788, 1872, 1937, 1992, 2158, 2241, 2384, 2656, 2682, 2808, 2988, 3237, 3576, 3744, 3874, 3984, 4023, 4316, 4482, 4768, 5364, 5616, 5811, 5976, 6474, 7152, 7748, 7968, 8046, 8632, 8964, 9711, 10728, 11232, 11622, 11952, 12367, 12948, 14304, 15496, 16092, 17264, 17433, 17928, 19422, 21456, 23244, 23904, 24734, 25896, 29133, 30992, 32184, 34528, 34866, 35856, 37101, 38844, 42912, 46488, 49468, 51792, 52299, 58266, 61984, 64368, 69732, 71712, 74202, 77688, 92976, 98936, 103584, 104598, 111303, 116532, 128736, 139464, 148404, 155376, 160771, 185952, 197872, 209196, 222606, 233064, 278928, 296808, 310752, 321542, 333909, 395744, 418392, 445212, 466128, 482313, 557856, 593616, 643084, 667818, 836784, 890424, 932256, 964626, 1187232, 1286168, 1335636, 1446939, 1673568, 1780848, 1929252, 2572336, 2671272, 2893878, 3561696, 3858504, 4340817, 5144672, 5342544, 5787756, 7717008, 8681634, 10685088, 11575512, 15434016, 17363268, 23151024, 34726536, 46302048, 69453072, 138906144]

約数ペア:

[(1, 138906144), (2, 69453072), (3, 46302048), (4, 34726536), (6, 23151024), (8, 17363268), (9, 15434016), (12, 11575512), (13, 10685088), (16, 8681634), (18, 7717008), (24, 5787756), (26, 5342544), (27, 5144672), (32, 4340817), (36, 3858504), (39, 3561696), (48, 2893878), (52, 2671272), (54, 2572336), (72, 1929252), (78, 1780848), (83, 1673568), (96, 1446939), (104, 1335636), (108, 1286168), (117, 1187232), (144, 964626), (149, 932256), (156, 890424), (166, 836784), (208, 667818), (216, 643084), (234, 593616), (249, 557856), (288, 482313), (298, 466128), (312, 445212), (332, 418392), (351, 395744), (416, 333909), (432, 321542), (447, 310752), (468, 296808), (498, 278928), (596, 233064), (624, 222606), (664, 209196), (702, 197872), (747, 185952), (864, 160771), (894, 155376), (936, 148404), (996, 139464), (1079, 128736), (1192, 116532), (1248, 111303), (1328, 104598), (1341, 103584), (1404, 98936), (1494, 92976), (1788, 77688), (1872, 74202), (1937, 71712), (1992, 69732), (2158, 64368), (2241, 61984), (2384, 58266), (2656, 52299), (2682, 51792), (2808, 49468), (2988, 46488), (3237, 42912), (3576, 38844), (3744, 37101), (3874, 35856), (3984, 34866), (4023, 34528), (4316, 32184), (4482, 30992), (4768, 29133), (5364, 25896), (5616, 24734), (5811, 23904), (5976, 23244), (6474, 21456), (7152, 19422), (7748, 17928), (7968, 17433), (8046, 17264), (8632, 16092), (8964, 15496), (9711, 14304), (10728, 12948), (11232, 12367), (11622, 11952)]