154898016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 542959200

約数和(自身を除く): 388061184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 136, 147, 149, 156, 168, 182, 196, 204, 208, 221, 224, 238, 272, 273, 294, 298, 312, 336, 357, 364, 392, 408, 416, 442, 447, 476, 544, 546, 588, 596, 624, 637, 663, 672, 714, 728, 784, 816, 833, 884, 894, 952, 1043, 1092, 1176, 1192, 1248, 1274, 1326, 1428, 1456, 1547, 1568, 1632, 1666, 1768, 1788, 1904, 1911, 1937, 2086, 2184, 2352, 2384, 2499, 2533, 2548, 2652, 2856, 2912, 3094, 3129, 3332, 3536, 3576, 3808, 3822, 3874, 4172, 4368, 4641, 4704, 4768, 4998, 5066, 5096, 5304, 5712, 5811, 6188, 6258, 6664, 7072, 7152, 7301, 7599, 7644, 7748, 8344, 8736, 9282, 9996, 10132, 10192, 10608, 10829, 11424, 11622, 12376, 12516, 13328, 13559, 14304, 14602, 15198, 15288, 15496, 16688, 17731, 18564, 19992, 20264, 20384, 21216, 21658, 21903, 23244, 24752, 25032, 26656, 27118, 29204, 30396, 30576, 30992, 32487, 32929, 33376, 35462, 37128, 39984, 40528, 40677, 43316, 43806, 46488, 49504, 50064, 53193, 54236, 58408, 60792, 61152, 61984, 64974, 65858, 70924, 74256, 79968, 81056, 81354, 86632, 87612, 92976, 94913, 98787, 100128, 106386, 108472, 116816, 121584, 124117, 129948, 131716, 141848, 148512, 162708, 173264, 175224, 185952, 189826, 197574, 212772, 216944, 230503, 233632, 243168, 248234, 259896, 263432, 283696, 284739, 325416, 346528, 350448, 372351, 379652, 395148, 425544, 433888, 461006, 496468, 519792, 526864, 567392, 569478, 650832, 691509, 700896, 744702, 759304, 790296, 851088, 922012, 992936, 1039584, 1053728, 1138956, 1301664, 1383018, 1489404, 1518608, 1580592, 1613521, 1702176, 1844024, 1985872, 2277912, 2766036, 2978808, 3037216, 3161184, 3227042, 3688048, 3971744, 4555824, 4840563, 5532072, 5957616, 6454084, 7376096, 9111648, 9681126, 11064144, 11915232, 12908168, 19362252, 22128288, 25816336, 38724504, 51632672, 77449008, 154898016]

約数ペア:

[(1, 154898016), (2, 77449008), (3, 51632672), (4, 38724504), (6, 25816336), (7, 22128288), (8, 19362252), (12, 12908168), (13, 11915232), (14, 11064144), (16, 9681126), (17, 9111648), (21, 7376096), (24, 6454084), (26, 5957616), (28, 5532072), (32, 4840563), (34, 4555824), (39, 3971744), (42, 3688048), (48, 3227042), (49, 3161184), (51, 3037216), (52, 2978808), (56, 2766036), (68, 2277912), (78, 1985872), (84, 1844024), (91, 1702176), (96, 1613521), (98, 1580592), (102, 1518608), (104, 1489404), (112, 1383018), (119, 1301664), (136, 1138956), (147, 1053728), (149, 1039584), (156, 992936), (168, 922012), (182, 851088), (196, 790296), (204, 759304), (208, 744702), (221, 700896), (224, 691509), (238, 650832), (272, 569478), (273, 567392), (294, 526864), (298, 519792), (312, 496468), (336, 461006), (357, 433888), (364, 425544), (392, 395148), (408, 379652), (416, 372351), (442, 350448), (447, 346528), (476, 325416), (544, 284739), (546, 283696), (588, 263432), (596, 259896), (624, 248234), (637, 243168), (663, 233632), (672, 230503), (714, 216944), (728, 212772), (784, 197574), (816, 189826), (833, 185952), (884, 175224), (894, 173264), (952, 162708), (1043, 148512), (1092, 141848), (1176, 131716), (1192, 129948), (1248, 124117), (1274, 121584), (1326, 116816), (1428, 108472), (1456, 106386), (1547, 100128), (1568, 98787), (1632, 94913), (1666, 92976), (1768, 87612), (1788, 86632), (1904, 81354), (1911, 81056), (1937, 79968), (2086, 74256), (2184, 70924), (2352, 65858), (2384, 64974), (2499, 61984), (2533, 61152), (2548, 60792), (2652, 58408), (2856, 54236), (2912, 53193), (3094, 50064), (3129, 49504), (3332, 46488), (3536, 43806), (3576, 43316), (3808, 40677), (3822, 40528), (3874, 39984), (4172, 37128), (4368, 35462), (4641, 33376), (4704, 32929), (4768, 32487), (4998, 30992), (5066, 30576), (5096, 30396), (5304, 29204), (5712, 27118), (5811, 26656), (6188, 25032), (6258, 24752), (6664, 23244), (7072, 21903), (7152, 21658), (7301, 21216), (7599, 20384), (7644, 20264), (7748, 19992), (8344, 18564), (8736, 17731), (9282, 16688), (9996, 15496), (10132, 15288), (10192, 15198), (10608, 14602), (10829, 14304), (11424, 13559), (11622, 13328), (12376, 12516)]