155213616

素因数分解:

$2^4\times 3^1\times {\mathrm{3233617}}^1$

素因数の和:3233628

約数の個数: 20

約数和(自身を含む): 400968632

約数和(自身を除く): 245755016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3233617, 6467234, 9700851, 12934468, 19401702, 25868936, 38803404, 51737872, 77606808, 155213616]

約数ペア:

[(1, 155213616), (2, 77606808), (3, 51737872), (4, 38803404), (6, 25868936), (8, 19401702), (12, 12934468), (16, 9700851), (24, 6467234), (48, 3233617)]