138158208

素因数分解:

$2^7\times 3^2\times {\mathrm{119929}}^1$

素因数の和:119949

約数の個数: 48

約数和(自身を含む): 397567950

約数和(自身を除く): 259409742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 119929, 239858, 359787, 479716, 719574, 959432, 1079361, 1439148, 1918864, 2158722, 2878296, 3837728, 4317444, 5756592, 7675456, 8634888, 11513184, 15350912, 17269776, 23026368, 34539552, 46052736, 69079104, 138158208]

約数ペア:

[(1, 138158208), (2, 69079104), (3, 46052736), (4, 34539552), (6, 23026368), (8, 17269776), (9, 15350912), (12, 11513184), (16, 8634888), (18, 7675456), (24, 5756592), (32, 4317444), (36, 3837728), (48, 2878296), (64, 2158722), (72, 1918864), (96, 1439148), (128, 1079361), (144, 959432), (192, 719574), (288, 479716), (384, 359787), (576, 239858), (1152, 119929)]