152364016

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9787}}^1$

素因数の和:9941

約数の個数: 40

約数和(自身を含む): 339839360

約数和(自身を除く): 187475344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 9787, 15568, 19574, 39148, 68509, 78296, 137018, 156592, 274036, 548072, 1096144, 1360393, 2720786, 5441572, 9522751, 10883144, 19045502, 21766288, 38091004, 76182008, 152364016]

約数ペア:

[(1, 152364016), (2, 76182008), (4, 38091004), (7, 21766288), (8, 19045502), (14, 10883144), (16, 9522751), (28, 5441572), (56, 2720786), (112, 1360393), (139, 1096144), (278, 548072), (556, 274036), (973, 156592), (1112, 137018), (1946, 78296), (2224, 68509), (3892, 39148), (7784, 19574), (9787, 15568)]