161743296

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 518208768

約数和(自身を除く): 356465472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 43, 44, 48, 52, 64, 66, 78, 86, 88, 96, 104, 129, 132, 137, 143, 156, 172, 176, 192, 208, 258, 264, 274, 286, 312, 344, 352, 411, 416, 429, 473, 516, 528, 548, 559, 572, 624, 688, 704, 822, 832, 858, 946, 1032, 1056, 1096, 1118, 1144, 1248, 1376, 1419, 1507, 1644, 1677, 1716, 1781, 1892, 2064, 2112, 2192, 2236, 2288, 2496, 2752, 2838, 3014, 3288, 3354, 3432, 3562, 3784, 4128, 4384, 4472, 4521, 4576, 5343, 5676, 5891, 6028, 6149, 6576, 6708, 6864, 7124, 7568, 8256, 8768, 8944, 9042, 9152, 10686, 11352, 11782, 12056, 12298, 13152, 13416, 13728, 14248, 15136, 17673, 17888, 18084, 18447, 19591, 21372, 22704, 23564, 24112, 24596, 26304, 26832, 27456, 28496, 30272, 35346, 35776, 36168, 36894, 39182, 42744, 45408, 47128, 48224, 49192, 53664, 56992, 58773, 64801, 70692, 72336, 73788, 76583, 78364, 85488, 90816, 94256, 96448, 98384, 107328, 113984, 117546, 129602, 141384, 144672, 147576, 153166, 156728, 170976, 188512, 194403, 196768, 229749, 235092, 259204, 282768, 289344, 295152, 306332, 313456, 341952, 377024, 388806, 393536, 459498, 470184, 518408, 565536, 590304, 612664, 626912, 777612, 842413, 918996, 940368, 1036816, 1131072, 1180608, 1225328, 1253824, 1555224, 1684826, 1837992, 1880736, 2073632, 2450656, 2527239, 3110448, 3369652, 3675984, 3761472, 4147264, 4901312, 5054478, 6220896, 6739304, 7351968, 10108956, 12441792, 13478608, 14703936, 20217912, 26957216, 40435824, 53914432, 80871648, 161743296]

約数ペア:

[(1, 161743296), (2, 80871648), (3, 53914432), (4, 40435824), (6, 26957216), (8, 20217912), (11, 14703936), (12, 13478608), (13, 12441792), (16, 10108956), (22, 7351968), (24, 6739304), (26, 6220896), (32, 5054478), (33, 4901312), (39, 4147264), (43, 3761472), (44, 3675984), (48, 3369652), (52, 3110448), (64, 2527239), (66, 2450656), (78, 2073632), (86, 1880736), (88, 1837992), (96, 1684826), (104, 1555224), (129, 1253824), (132, 1225328), (137, 1180608), (143, 1131072), (156, 1036816), (172, 940368), (176, 918996), (192, 842413), (208, 777612), (258, 626912), (264, 612664), (274, 590304), (286, 565536), (312, 518408), (344, 470184), (352, 459498), (411, 393536), (416, 388806), (429, 377024), (473, 341952), (516, 313456), (528, 306332), (548, 295152), (559, 289344), (572, 282768), (624, 259204), (688, 235092), (704, 229749), (822, 196768), (832, 194403), (858, 188512), (946, 170976), (1032, 156728), (1056, 153166), (1096, 147576), (1118, 144672), (1144, 141384), (1248, 129602), (1376, 117546), (1419, 113984), (1507, 107328), (1644, 98384), (1677, 96448), (1716, 94256), (1781, 90816), (1892, 85488), (2064, 78364), (2112, 76583), (2192, 73788), (2236, 72336), (2288, 70692), (2496, 64801), (2752, 58773), (2838, 56992), (3014, 53664), (3288, 49192), (3354, 48224), (3432, 47128), (3562, 45408), (3784, 42744), (4128, 39182), (4384, 36894), (4472, 36168), (4521, 35776), (4576, 35346), (5343, 30272), (5676, 28496), (5891, 27456), (6028, 26832), (6149, 26304), (6576, 24596), (6708, 24112), (6864, 23564), (7124, 22704), (7568, 21372), (8256, 19591), (8768, 18447), (8944, 18084), (9042, 17888), (9152, 17673), (10686, 15136), (11352, 14248), (11782, 13728), (12056, 13416), (12298, 13152)]