149315904

素因数分解:

$2^6\times 3^2\times {\mathrm{259229}}^1$

素因数の和:259247

約数の個数: 42

約数和(自身を含む): 427988730

約数和(自身を除く): 278672826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259229, 518458, 777687, 1036916, 1555374, 2073832, 2333061, 3110748, 4147664, 4666122, 6221496, 8295328, 9332244, 12442992, 16590656, 18664488, 24885984, 37328976, 49771968, 74657952, 149315904]

約数ペア:

[(1, 149315904), (2, 74657952), (3, 49771968), (4, 37328976), (6, 24885984), (8, 18664488), (9, 16590656), (12, 12442992), (16, 9332244), (18, 8295328), (24, 6221496), (32, 4666122), (36, 4147664), (48, 3110748), (64, 2333061), (72, 2073832), (96, 1555374), (144, 1036916), (192, 777687), (288, 518458), (576, 259229)]