164033408

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 439538400

約数和(自身を除く): 275504992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 89, 112, 119, 121, 128, 136, 154, 176, 178, 187, 224, 238, 242, 272, 308, 352, 356, 374, 448, 476, 484, 544, 616, 623, 704, 712, 748, 847, 896, 952, 968, 979, 1088, 1232, 1246, 1309, 1408, 1424, 1496, 1513, 1694, 1904, 1936, 1958, 2057, 2176, 2464, 2492, 2618, 2848, 2992, 3026, 3388, 3808, 3872, 3916, 4114, 4928, 4984, 5236, 5696, 5984, 6052, 6776, 6853, 7616, 7744, 7832, 8228, 9856, 9968, 10472, 10591, 10769, 11392, 11968, 12104, 13552, 13706, 14399, 15232, 15488, 15664, 16456, 16643, 19936, 20944, 21182, 21538, 23936, 24208, 27104, 27412, 28798, 31328, 32912, 33286, 39872, 41888, 42364, 43076, 48416, 54208, 54824, 57596, 62656, 65824, 66572, 75383, 79744, 83776, 84728, 86152, 96832, 108416, 109648, 115192, 116501, 125312, 131648, 133144, 150766, 167552, 169456, 172304, 183073, 193664, 219296, 230384, 233002, 263296, 266288, 301532, 338912, 344608, 366146, 438592, 460768, 466004, 532576, 603064, 677824, 689216, 732292, 877184, 921536, 932008, 1065152, 1206128, 1281511, 1355648, 1378432, 1464584, 1843072, 1864016, 2130304, 2412256, 2563022, 2929168, 3728032, 4824512, 5126044, 5858336, 7456064, 9649024, 10252088, 11716672, 14912128, 20504176, 23433344, 41008352, 82016704, 164033408]

約数ペア:

[(1, 164033408), (2, 82016704), (4, 41008352), (7, 23433344), (8, 20504176), (11, 14912128), (14, 11716672), (16, 10252088), (17, 9649024), (22, 7456064), (28, 5858336), (32, 5126044), (34, 4824512), (44, 3728032), (56, 2929168), (64, 2563022), (68, 2412256), (77, 2130304), (88, 1864016), (89, 1843072), (112, 1464584), (119, 1378432), (121, 1355648), (128, 1281511), (136, 1206128), (154, 1065152), (176, 932008), (178, 921536), (187, 877184), (224, 732292), (238, 689216), (242, 677824), (272, 603064), (308, 532576), (352, 466004), (356, 460768), (374, 438592), (448, 366146), (476, 344608), (484, 338912), (544, 301532), (616, 266288), (623, 263296), (704, 233002), (712, 230384), (748, 219296), (847, 193664), (896, 183073), (952, 172304), (968, 169456), (979, 167552), (1088, 150766), (1232, 133144), (1246, 131648), (1309, 125312), (1408, 116501), (1424, 115192), (1496, 109648), (1513, 108416), (1694, 96832), (1904, 86152), (1936, 84728), (1958, 83776), (2057, 79744), (2176, 75383), (2464, 66572), (2492, 65824), (2618, 62656), (2848, 57596), (2992, 54824), (3026, 54208), (3388, 48416), (3808, 43076), (3872, 42364), (3916, 41888), (4114, 39872), (4928, 33286), (4984, 32912), (5236, 31328), (5696, 28798), (5984, 27412), (6052, 27104), (6776, 24208), (6853, 23936), (7616, 21538), (7744, 21182), (7832, 20944), (8228, 19936), (9856, 16643), (9968, 16456), (10472, 15664), (10591, 15488), (10769, 15232), (11392, 14399), (11968, 13706), (12104, 13552)]