151921504

素因数分解:

$2^5\times 7^1\times {\mathrm{678221}}^1$

素因数の和:678238

約数の個数: 24

約数和(自身を含む): 341823888

約数和(自身を除く): 189902384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 678221, 1356442, 2712884, 4747547, 5425768, 9495094, 10851536, 18990188, 21703072, 37980376, 75960752, 151921504]

約数ペア:

[(1, 151921504), (2, 75960752), (4, 37980376), (7, 21703072), (8, 18990188), (14, 10851536), (16, 9495094), (28, 5425768), (32, 4747547), (56, 2712884), (112, 1356442), (224, 678221)]