181642944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{135151}}^1$

素因数の和:135173

約数の個数: 56

約数和(自身を含む): 549257728

約数和(自身を除く): 367614784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 135151, 270302, 405453, 540604, 810906, 946057, 1081208, 1621812, 1892114, 2162416, 2838171, 3243624, 3784228, 4324832, 5676342, 6487248, 7568456, 8649664, 11352684, 12974496, 15136912, 22705368, 25948992, 30273824, 45410736, 60547648, 90821472, 181642944]

約数ペア:

[(1, 181642944), (2, 90821472), (3, 60547648), (4, 45410736), (6, 30273824), (7, 25948992), (8, 22705368), (12, 15136912), (14, 12974496), (16, 11352684), (21, 8649664), (24, 7568456), (28, 6487248), (32, 5676342), (42, 4324832), (48, 3784228), (56, 3243624), (64, 2838171), (84, 2162416), (96, 1892114), (112, 1621812), (168, 1081208), (192, 946057), (224, 810906), (336, 540604), (448, 405453), (672, 270302), (1344, 135151)]