156907249212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867943443}}^1$

素因数の和:1867943457

約数の個数: 24

約数和(自身を含む): 418419331456

約数和(自身を除く): 261512082244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867943443, 3735886886, 5603830329, 7471773772, 11207660658, 13075604101, 22415321316, 26151208202, 39226812303, 52302416404, 78453624606, 156907249212]

約数ペア:

[(1, 156907249212), (2, 78453624606), (3, 52302416404), (4, 39226812303), (6, 26151208202), (7, 22415321316), (12, 13075604101), (14, 11207660658), (21, 7471773772), (28, 5603830329), (42, 3735886886), (84, 1867943443)]