166681536

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{2531}}^1$

素因数の和:2567

約数の個数: 112

約数和(自身を含む): 514502400

約数和(自身を除く): 347820864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2531, 2744, 3136, 4116, 4704, 5062, 5488, 7593, 8232, 9408, 10124, 10976, 15186, 16464, 17717, 20248, 21952, 30372, 32928, 35434, 40496, 53151, 60744, 65856, 70868, 80992, 106302, 121488, 124019, 141736, 161984, 212604, 242976, 248038, 283472, 372057, 425208, 485952, 496076, 566944, 744114, 850416, 868133, 992152, 1133888, 1488228, 1700832, 1736266, 1984304, 2604399, 2976456, 3401664, 3472532, 3968608, 5208798, 5952912, 6945064, 7937216, 10417596, 11905824, 13890128, 20835192, 23811648, 27780256, 41670384, 55560512, 83340768, 166681536]

約数ペア:

[(1, 166681536), (2, 83340768), (3, 55560512), (4, 41670384), (6, 27780256), (7, 23811648), (8, 20835192), (12, 13890128), (14, 11905824), (16, 10417596), (21, 7937216), (24, 6945064), (28, 5952912), (32, 5208798), (42, 3968608), (48, 3472532), (49, 3401664), (56, 2976456), (64, 2604399), (84, 1984304), (96, 1736266), (98, 1700832), (112, 1488228), (147, 1133888), (168, 992152), (192, 868133), (196, 850416), (224, 744114), (294, 566944), (336, 496076), (343, 485952), (392, 425208), (448, 372057), (588, 283472), (672, 248038), (686, 242976), (784, 212604), (1029, 161984), (1176, 141736), (1344, 124019), (1372, 121488), (1568, 106302), (2058, 80992), (2352, 70868), (2531, 65856), (2744, 60744), (3136, 53151), (4116, 40496), (4704, 35434), (5062, 32928), (5488, 30372), (7593, 21952), (8232, 20248), (9408, 17717), (10124, 16464), (10976, 15186)]