150427880

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{4259}}^1$

素因数の和:5153

約数の個数: 32

約数和(自身を含む): 338925600

約数和(自身を除く): 188497720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1766, 3532, 4259, 4415, 7064, 8518, 8830, 17036, 17660, 21295, 34072, 35320, 42590, 85180, 170360, 3760697, 7521394, 15042788, 18803485, 30085576, 37606970, 75213940, 150427880]

約数ペア:

[(1, 150427880), (2, 75213940), (4, 37606970), (5, 30085576), (8, 18803485), (10, 15042788), (20, 7521394), (40, 3760697), (883, 170360), (1766, 85180), (3532, 42590), (4259, 35320), (4415, 34072), (7064, 21295), (8518, 17660), (8830, 17036)]