155614464

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 495036360

約数和(自身を除く): 339421896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 137, 144, 153, 174, 192, 204, 232, 256, 261, 272, 274, 288, 306, 348, 384, 408, 411, 464, 493, 522, 544, 548, 576, 612, 696, 768, 816, 822, 928, 986, 1044, 1088, 1096, 1152, 1224, 1233, 1392, 1479, 1632, 1644, 1856, 1972, 2088, 2176, 2192, 2304, 2329, 2448, 2466, 2784, 2958, 3264, 3288, 3712, 3944, 3973, 4176, 4352, 4384, 4437, 4658, 4896, 4932, 5568, 5916, 6528, 6576, 6987, 7424, 7888, 7946, 8352, 8768, 8874, 9316, 9792, 9864, 11136, 11832, 11919, 13056, 13152, 13974, 15776, 15892, 16704, 17536, 17748, 18632, 19584, 19728, 20961, 22272, 23664, 23838, 26304, 27948, 31552, 31784, 33408, 35072, 35496, 35757, 37264, 39168, 39456, 41922, 47328, 47676, 52608, 55896, 63104, 63568, 66816, 67541, 70992, 71514, 74528, 78912, 83844, 94656, 95352, 105216, 111792, 126208, 127136, 135082, 141984, 143028, 149056, 157824, 167688, 189312, 190704, 202623, 223584, 254272, 270164, 283968, 286056, 298112, 315648, 335376, 378624, 381408, 405246, 447168, 508544, 540328, 567936, 572112, 596224, 607869, 670752, 762816, 810492, 894336, 1017088, 1080656, 1135872, 1144224, 1215738, 1341504, 1525632, 1620984, 1788672, 2161312, 2288448, 2431476, 2683008, 3051264, 3241968, 4322624, 4576896, 4862952, 5366016, 6483936, 8645248, 9153792, 9725904, 12967872, 17290496, 19451808, 25935744, 38903616, 51871488, 77807232, 155614464]

約数ペア:

[(1, 155614464), (2, 77807232), (3, 51871488), (4, 38903616), (6, 25935744), (8, 19451808), (9, 17290496), (12, 12967872), (16, 9725904), (17, 9153792), (18, 8645248), (24, 6483936), (29, 5366016), (32, 4862952), (34, 4576896), (36, 4322624), (48, 3241968), (51, 3051264), (58, 2683008), (64, 2431476), (68, 2288448), (72, 2161312), (87, 1788672), (96, 1620984), (102, 1525632), (116, 1341504), (128, 1215738), (136, 1144224), (137, 1135872), (144, 1080656), (153, 1017088), (174, 894336), (192, 810492), (204, 762816), (232, 670752), (256, 607869), (261, 596224), (272, 572112), (274, 567936), (288, 540328), (306, 508544), (348, 447168), (384, 405246), (408, 381408), (411, 378624), (464, 335376), (493, 315648), (522, 298112), (544, 286056), (548, 283968), (576, 270164), (612, 254272), (696, 223584), (768, 202623), (816, 190704), (822, 189312), (928, 167688), (986, 157824), (1044, 149056), (1088, 143028), (1096, 141984), (1152, 135082), (1224, 127136), (1233, 126208), (1392, 111792), (1479, 105216), (1632, 95352), (1644, 94656), (1856, 83844), (1972, 78912), (2088, 74528), (2176, 71514), (2192, 70992), (2304, 67541), (2329, 66816), (2448, 63568), (2466, 63104), (2784, 55896), (2958, 52608), (3264, 47676), (3288, 47328), (3712, 41922), (3944, 39456), (3973, 39168), (4176, 37264), (4352, 35757), (4384, 35496), (4437, 35072), (4658, 33408), (4896, 31784), (4932, 31552), (5568, 27948), (5916, 26304), (6528, 23838), (6576, 23664), (6987, 22272), (7424, 20961), (7888, 19728), (7946, 19584), (8352, 18632), (8768, 17748), (8874, 17536), (9316, 16704), (9792, 15892), (9864, 15776), (11136, 13974), (11832, 13152), (11919, 13056)]