169865856

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2183

約数の個数: 128

約数和(自身を含む): 523382400

約数和(自身を除く): 353516544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2137, 2208, 2484, 2944, 3312, 3456, 4274, 4416, 4968, 6411, 6624, 8548, 8832, 9936, 12822, 13248, 17096, 19233, 19872, 25644, 26496, 34192, 38466, 39744, 49151, 51288, 57699, 68384, 76932, 79488, 98302, 102576, 115398, 136768, 147453, 153864, 196604, 205152, 230796, 273536, 294906, 307728, 393208, 410304, 442359, 461592, 589812, 615456, 786416, 820608, 884718, 923184, 1179624, 1230912, 1327077, 1572832, 1769436, 1846368, 2359248, 2461824, 2654154, 3145664, 3538872, 3692736, 4718496, 5308308, 6291328, 7077744, 7385472, 9436992, 10616616, 14155488, 18873984, 21233232, 28310976, 42466464, 56621952, 84932928, 169865856]

約数ペア:

[(1, 169865856), (2, 84932928), (3, 56621952), (4, 42466464), (6, 28310976), (8, 21233232), (9, 18873984), (12, 14155488), (16, 10616616), (18, 9436992), (23, 7385472), (24, 7077744), (27, 6291328), (32, 5308308), (36, 4718496), (46, 3692736), (48, 3538872), (54, 3145664), (64, 2654154), (69, 2461824), (72, 2359248), (92, 1846368), (96, 1769436), (108, 1572832), (128, 1327077), (138, 1230912), (144, 1179624), (184, 923184), (192, 884718), (207, 820608), (216, 786416), (276, 615456), (288, 589812), (368, 461592), (384, 442359), (414, 410304), (432, 393208), (552, 307728), (576, 294906), (621, 273536), (736, 230796), (828, 205152), (864, 196604), (1104, 153864), (1152, 147453), (1242, 136768), (1472, 115398), (1656, 102576), (1728, 98302), (2137, 79488), (2208, 76932), (2484, 68384), (2944, 57699), (3312, 51288), (3456, 49151), (4274, 39744), (4416, 38466), (4968, 34192), (6411, 26496), (6624, 25644), (8548, 19872), (8832, 19233), (9936, 17096), (12822, 13248)]