150221537074

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1\times {\mathrm{67607}}^1$

素因数の和:71350

約数の個数: 32

約数和(自身を含む): 263586825216

約数和(自身を除く): 113365288142

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3691, 7382, 25837, 51674, 67607, 135214, 158713, 317426, 473249, 946498, 1110991, 2221982, 2907101, 5814202, 20349707, 40699414, 249537437, 499074874, 1746762059, 3493524118, 10730109791, 21460219582, 75110768537, 150221537074]

約数ペア:

[(1, 150221537074), (2, 75110768537), (7, 21460219582), (14, 10730109791), (43, 3493524118), (86, 1746762059), (301, 499074874), (602, 249537437), (3691, 40699414), (7382, 20349707), (25837, 5814202), (51674, 2907101), (67607, 2221982), (135214, 1110991), (158713, 946498), (317426, 473249)]