145405568

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14753}}^1$

素因数の和:14785

約数の個数: 64

約数和(自身を含む): 361177920

約数和(自身を除く): 215772352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 14753, 29506, 59012, 103271, 118024, 162283, 206542, 236048, 324566, 413084, 472096, 649132, 826168, 944192, 1135981, 1298264, 1652336, 1888384, 2271962, 2596528, 3304672, 4543924, 5193056, 6609344, 9087848, 10386112, 13218688, 18175696, 20772224, 36351392, 72702784, 145405568]

約数ペア:

[(1, 145405568), (2, 72702784), (4, 36351392), (7, 20772224), (8, 18175696), (11, 13218688), (14, 10386112), (16, 9087848), (22, 6609344), (28, 5193056), (32, 4543924), (44, 3304672), (56, 2596528), (64, 2271962), (77, 1888384), (88, 1652336), (112, 1298264), (128, 1135981), (154, 944192), (176, 826168), (224, 649132), (308, 472096), (352, 413084), (448, 324566), (616, 236048), (704, 206542), (896, 162283), (1232, 118024), (1408, 103271), (2464, 59012), (4928, 29506), (9856, 14753)]