155604064

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5741}}^1$

素因数の和:5780

約数の個数: 72

約数和(自身を含む): 384897744

約数和(自身を除く): 229293680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 5741, 6776, 11482, 13552, 22964, 27104, 40187, 45928, 63151, 80374, 91856, 126302, 160748, 183712, 252604, 321496, 442057, 505208, 642992, 694661, 884114, 1010416, 1285984, 1389322, 1768228, 2020832, 2778644, 3536456, 4862627, 5557288, 7072912, 9725254, 11114576, 14145824, 19450508, 22229152, 38901016, 77802032, 155604064]

約数ペア:

[(1, 155604064), (2, 77802032), (4, 38901016), (7, 22229152), (8, 19450508), (11, 14145824), (14, 11114576), (16, 9725254), (22, 7072912), (28, 5557288), (32, 4862627), (44, 3536456), (56, 2778644), (77, 2020832), (88, 1768228), (112, 1389322), (121, 1285984), (154, 1010416), (176, 884114), (224, 694661), (242, 642992), (308, 505208), (352, 442057), (484, 321496), (616, 252604), (847, 183712), (968, 160748), (1232, 126302), (1694, 91856), (1936, 80374), (2464, 63151), (3388, 45928), (3872, 40187), (5741, 27104), (6776, 22964), (11482, 13552)]