164639904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 518192640

約数和(自身を除く): 353552736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 67, 78, 88, 96, 104, 132, 134, 143, 156, 176, 179, 201, 208, 264, 268, 286, 312, 352, 358, 402, 416, 429, 528, 536, 537, 572, 624, 716, 737, 804, 858, 871, 1056, 1072, 1074, 1144, 1248, 1432, 1474, 1608, 1716, 1742, 1969, 2144, 2148, 2211, 2288, 2327, 2613, 2864, 2948, 3216, 3432, 3484, 3938, 4296, 4422, 4576, 4654, 5226, 5728, 5896, 5907, 6432, 6864, 6968, 6981, 7876, 8592, 8844, 9308, 9581, 10452, 11792, 11814, 11993, 13728, 13936, 13962, 15752, 17184, 17688, 18616, 19162, 20904, 23584, 23628, 23986, 25597, 27872, 27924, 28743, 31504, 35376, 35979, 37232, 38324, 41808, 47256, 47972, 51194, 55848, 57486, 63008, 70752, 71958, 74464, 76648, 76791, 83616, 94512, 95944, 102388, 111696, 114972, 131923, 143916, 153296, 153582, 155909, 189024, 191888, 204776, 223392, 229944, 263846, 287832, 306592, 307164, 311818, 383776, 395769, 409552, 459888, 467727, 527692, 575664, 614328, 623636, 791538, 819104, 919776, 935454, 1055384, 1151328, 1228656, 1247272, 1583076, 1714999, 1870908, 2110768, 2457312, 2494544, 3166152, 3429998, 3741816, 4221536, 4989088, 5144997, 6332304, 6859996, 7483632, 10289994, 12664608, 13719992, 14967264, 20579988, 27439984, 41159976, 54879968, 82319952, 164639904]

約数ペア:

[(1, 164639904), (2, 82319952), (3, 54879968), (4, 41159976), (6, 27439984), (8, 20579988), (11, 14967264), (12, 13719992), (13, 12664608), (16, 10289994), (22, 7483632), (24, 6859996), (26, 6332304), (32, 5144997), (33, 4989088), (39, 4221536), (44, 3741816), (48, 3429998), (52, 3166152), (66, 2494544), (67, 2457312), (78, 2110768), (88, 1870908), (96, 1714999), (104, 1583076), (132, 1247272), (134, 1228656), (143, 1151328), (156, 1055384), (176, 935454), (179, 919776), (201, 819104), (208, 791538), (264, 623636), (268, 614328), (286, 575664), (312, 527692), (352, 467727), (358, 459888), (402, 409552), (416, 395769), (429, 383776), (528, 311818), (536, 307164), (537, 306592), (572, 287832), (624, 263846), (716, 229944), (737, 223392), (804, 204776), (858, 191888), (871, 189024), (1056, 155909), (1072, 153582), (1074, 153296), (1144, 143916), (1248, 131923), (1432, 114972), (1474, 111696), (1608, 102388), (1716, 95944), (1742, 94512), (1969, 83616), (2144, 76791), (2148, 76648), (2211, 74464), (2288, 71958), (2327, 70752), (2613, 63008), (2864, 57486), (2948, 55848), (3216, 51194), (3432, 47972), (3484, 47256), (3938, 41808), (4296, 38324), (4422, 37232), (4576, 35979), (4654, 35376), (5226, 31504), (5728, 28743), (5896, 27924), (5907, 27872), (6432, 25597), (6864, 23986), (6968, 23628), (6981, 23584), (7876, 20904), (8592, 19162), (8844, 18616), (9308, 17688), (9581, 17184), (10452, 15752), (11792, 13962), (11814, 13936), (11993, 13728)]