149869132

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{27733}}^1$

素因数の和:27937

約数の個数: 24

約数和(自身を含む): 301302176

約数和(自身を除く): 151433044

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 27733, 55466, 110932, 194131, 388262, 776524, 5352469, 10704938, 21409876, 37467283, 74934566, 149869132]

約数ペア:

[(1, 149869132), (2, 74934566), (4, 37467283), (7, 21409876), (14, 10704938), (28, 5352469), (193, 776524), (386, 388262), (772, 194131), (1351, 110932), (2702, 55466), (5404, 27733)]