156986509764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868887021}}^1$

素因数の和:1868887035

約数の個数: 24

約数和(自身を含む): 418630692928

約数和(自身を除く): 261644183164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868887021, 3737774042, 5606661063, 7475548084, 11213322126, 13082209147, 22426644252, 26164418294, 39246627441, 52328836588, 78493254882, 156986509764]

約数ペア:

[(1, 156986509764), (2, 78493254882), (3, 52328836588), (4, 39246627441), (6, 26164418294), (7, 22426644252), (12, 13082209147), (14, 11213322126), (21, 7475548084), (28, 5606661063), (42, 3737774042), (84, 1868887021)]