156915497016

素因数分解:

$2^3\times 3^2\times {\mathrm{2179381903}}^1$

素因数の和:2179381915

約数の個数: 24

約数和(自身を含む): 424979471280

約数和(自身を除く): 268063974264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2179381903, 4358763806, 6538145709, 8717527612, 13076291418, 17435055224, 19614437127, 26152582836, 39228874254, 52305165672, 78457748508, 156915497016]

約数ペア:

[(1, 156915497016), (2, 78457748508), (3, 52305165672), (4, 39228874254), (6, 26152582836), (8, 19614437127), (9, 17435055224), (12, 13076291418), (18, 8717527612), (24, 6538145709), (36, 4358763806), (72, 2179381903)]