163894284

素因数分解:

$2^2\times 3^2\times {\mathrm{4552619}}^1$

素因数の和:4552629

約数の個数: 18

約数和(自身を含む): 414288420

約数和(自身を除く): 250394136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4552619, 9105238, 13657857, 18210476, 27315714, 40973571, 54631428, 81947142, 163894284]

約数ペア:

[(1, 163894284), (2, 81947142), (3, 54631428), (4, 40973571), (6, 27315714), (9, 18210476), (12, 13657857), (18, 9105238), (36, 4552619)]