164454192

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 240

約数和(自身を含む): 582685920

約数和(自身を除く): 418231728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 238, 252, 272, 294, 306, 336, 357, 378, 392, 408, 432, 441, 457, 459, 476, 504, 588, 612, 714, 756, 784, 816, 833, 882, 914, 918, 952, 1008, 1071, 1176, 1224, 1323, 1371, 1428, 1512, 1666, 1764, 1828, 1836, 1904, 2142, 2352, 2448, 2499, 2646, 2742, 2856, 3024, 3199, 3213, 3332, 3528, 3656, 3672, 4113, 4284, 4998, 5292, 5484, 5712, 6398, 6426, 6664, 7056, 7312, 7344, 7497, 7769, 8226, 8568, 9597, 9996, 10584, 10968, 12339, 12796, 12852, 13328, 14994, 15538, 16452, 17136, 19194, 19992, 21168, 21936, 22393, 22491, 23307, 24678, 25592, 25704, 28791, 29988, 31076, 32904, 38388, 39984, 44786, 44982, 46614, 49356, 51184, 51408, 54383, 57582, 59976, 62152, 65808, 67179, 69921, 76776, 86373, 89572, 89964, 93228, 98712, 108766, 115164, 119952, 124304, 134358, 139842, 153552, 163149, 172746, 179144, 179928, 186456, 197424, 201537, 209763, 217532, 230328, 268716, 279684, 326298, 345492, 358288, 359856, 372912, 380681, 403074, 419526, 435064, 460656, 489447, 537432, 559368, 604611, 652596, 690984, 761362, 806148, 839052, 870128, 978894, 1074864, 1118736, 1142043, 1209222, 1305192, 1381968, 1468341, 1522724, 1612296, 1678104, 1957788, 2284086, 2418444, 2610384, 2936682, 3045448, 3224592, 3356208, 3426129, 3915576, 4568172, 4836888, 5873364, 6090896, 6852258, 7831152, 9136344, 9673776, 10278387, 11746728, 13704516, 18272688, 20556774, 23493456, 27409032, 41113548, 54818064, 82227096, 164454192]

約数ペア:

[(1, 164454192), (2, 82227096), (3, 54818064), (4, 41113548), (6, 27409032), (7, 23493456), (8, 20556774), (9, 18272688), (12, 13704516), (14, 11746728), (16, 10278387), (17, 9673776), (18, 9136344), (21, 7831152), (24, 6852258), (27, 6090896), (28, 5873364), (34, 4836888), (36, 4568172), (42, 3915576), (48, 3426129), (49, 3356208), (51, 3224592), (54, 3045448), (56, 2936682), (63, 2610384), (68, 2418444), (72, 2284086), (84, 1957788), (98, 1678104), (102, 1612296), (108, 1522724), (112, 1468341), (119, 1381968), (126, 1305192), (136, 1209222), (144, 1142043), (147, 1118736), (153, 1074864), (168, 978894), (189, 870128), (196, 839052), (204, 806148), (216, 761362), (238, 690984), (252, 652596), (272, 604611), (294, 559368), (306, 537432), (336, 489447), (357, 460656), (378, 435064), (392, 419526), (408, 403074), (432, 380681), (441, 372912), (457, 359856), (459, 358288), (476, 345492), (504, 326298), (588, 279684), (612, 268716), (714, 230328), (756, 217532), (784, 209763), (816, 201537), (833, 197424), (882, 186456), (914, 179928), (918, 179144), (952, 172746), (1008, 163149), (1071, 153552), (1176, 139842), (1224, 134358), (1323, 124304), (1371, 119952), (1428, 115164), (1512, 108766), (1666, 98712), (1764, 93228), (1828, 89964), (1836, 89572), (1904, 86373), (2142, 76776), (2352, 69921), (2448, 67179), (2499, 65808), (2646, 62152), (2742, 59976), (2856, 57582), (3024, 54383), (3199, 51408), (3213, 51184), (3332, 49356), (3528, 46614), (3656, 44982), (3672, 44786), (4113, 39984), (4284, 38388), (4998, 32904), (5292, 31076), (5484, 29988), (5712, 28791), (6398, 25704), (6426, 25592), (6664, 24678), (7056, 23307), (7312, 22491), (7344, 22393), (7497, 21936), (7769, 21168), (8226, 19992), (8568, 19194), (9597, 17136), (9996, 16452), (10584, 15538), (10968, 14994), (12339, 13328), (12796, 12852)]