160961472

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1901}}^1$

素因数の和:1936

約数の個数: 168

約数和(自身を含む): 550743120

約数和(自身を除く): 389781648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1901, 2016, 2352, 2646, 3024, 3136, 3528, 3802, 4032, 4704, 5292, 5703, 6048, 7056, 7604, 9408, 10584, 11406, 12096, 13307, 14112, 15208, 17109, 21168, 22812, 26614, 28224, 30416, 34218, 39921, 42336, 45624, 51327, 53228, 60832, 68436, 79842, 84672, 91248, 93149, 102654, 106456, 119763, 121664, 136872, 159684, 182496, 186298, 205308, 212912, 239526, 273744, 279447, 319368, 359289, 364992, 372596, 410616, 425824, 479052, 547488, 558894, 638736, 718578, 745192, 821232, 838341, 851648, 958104, 1094976, 1117788, 1277472, 1437156, 1490384, 1642464, 1676682, 1916208, 2235576, 2515023, 2554944, 2874312, 2980768, 3284928, 3353364, 3832416, 4471152, 5030046, 5748624, 5961536, 6706728, 7664832, 8942304, 10060092, 11497248, 13413456, 17884608, 20120184, 22994496, 26826912, 40240368, 53653824, 80480736, 160961472]

約数ペア:

[(1, 160961472), (2, 80480736), (3, 53653824), (4, 40240368), (6, 26826912), (7, 22994496), (8, 20120184), (9, 17884608), (12, 13413456), (14, 11497248), (16, 10060092), (18, 8942304), (21, 7664832), (24, 6706728), (27, 5961536), (28, 5748624), (32, 5030046), (36, 4471152), (42, 3832416), (48, 3353364), (49, 3284928), (54, 2980768), (56, 2874312), (63, 2554944), (64, 2515023), (72, 2235576), (84, 1916208), (96, 1676682), (98, 1642464), (108, 1490384), (112, 1437156), (126, 1277472), (144, 1117788), (147, 1094976), (168, 958104), (189, 851648), (192, 838341), (196, 821232), (216, 745192), (224, 718578), (252, 638736), (288, 558894), (294, 547488), (336, 479052), (378, 425824), (392, 410616), (432, 372596), (441, 364992), (448, 359289), (504, 319368), (576, 279447), (588, 273744), (672, 239526), (756, 212912), (784, 205308), (864, 186298), (882, 182496), (1008, 159684), (1176, 136872), (1323, 121664), (1344, 119763), (1512, 106456), (1568, 102654), (1728, 93149), (1764, 91248), (1901, 84672), (2016, 79842), (2352, 68436), (2646, 60832), (3024, 53228), (3136, 51327), (3528, 45624), (3802, 42336), (4032, 39921), (4704, 34218), (5292, 30416), (5703, 28224), (6048, 26614), (7056, 22812), (7604, 21168), (9408, 17109), (10584, 15208), (11406, 14112), (12096, 13307)]