151902008

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{47351}}^1$

素因数の和:47758

約数の個数: 16

約数和(自身を含む): 285532560

約数和(自身を除く): 133630552

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 47351, 94702, 189404, 378808, 18987751, 37975502, 75951004, 151902008]

約数ペア:

[(1, 151902008), (2, 75951004), (4, 37975502), (8, 18987751), (401, 378808), (802, 189404), (1604, 94702), (3208, 47351)]