143319008

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4603}}^1$

素因数の和:4759

約数の個数: 48

約数和(自身を含む): 324858240

約数和(自身を除く): 181539232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 4603, 7784, 9206, 15568, 18412, 31136, 32221, 36824, 64442, 73648, 128884, 147296, 257768, 515536, 639817, 1031072, 1279634, 2559268, 4478719, 5118536, 8957438, 10237072, 17914876, 20474144, 35829752, 71659504, 143319008]

約数ペア:

[(1, 143319008), (2, 71659504), (4, 35829752), (7, 20474144), (8, 17914876), (14, 10237072), (16, 8957438), (28, 5118536), (32, 4478719), (56, 2559268), (112, 1279634), (139, 1031072), (224, 639817), (278, 515536), (556, 257768), (973, 147296), (1112, 128884), (1946, 73648), (2224, 64442), (3892, 36824), (4448, 32221), (4603, 31136), (7784, 18412), (9206, 15568)]