15721915152

素因数分解:

$2^4\times 3^1\times {\mathrm{327539899}}^1$

素因数の和:327539910

約数の個数: 20

約数和(自身を含む): 40614947600

約数和(自身を除く): 24893032448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 327539899, 655079798, 982619697, 1310159596, 1965239394, 2620319192, 3930478788, 5240638384, 7860957576, 15721915152]

約数ペア:

[(1, 15721915152), (2, 7860957576), (3, 5240638384), (4, 3930478788), (6, 2620319192), (8, 1965239394), (12, 1310159596), (16, 982619697), (24, 655079798), (48, 327539899)]