156617776

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7027}}^1$

素因数の和:7241

約数の個数: 40

約数和(自身を含む): 348588800

約数和(自身を除く): 191971024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 7027, 11144, 14054, 22288, 28108, 49189, 56216, 98378, 112432, 196756, 393512, 787024, 1398373, 2796746, 5593492, 9788611, 11186984, 19577222, 22373968, 39154444, 78308888, 156617776]

約数ペア:

[(1, 156617776), (2, 78308888), (4, 39154444), (7, 22373968), (8, 19577222), (14, 11186984), (16, 9788611), (28, 5593492), (56, 2796746), (112, 1398373), (199, 787024), (398, 393512), (796, 196756), (1393, 112432), (1592, 98378), (2786, 56216), (3184, 49189), (5572, 28108), (7027, 22288), (11144, 14054)]