156948042488

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{20848571}}^1$

素因数の和:20849518

約数の個数: 16

約数和(自身を含む): 294590322360

約数和(自身を除く): 137642279872

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 20848571, 41697142, 83394284, 166788568, 19618505311, 39237010622, 78474021244, 156948042488]

約数ペア:

[(1, 156948042488), (2, 78474021244), (4, 39237010622), (8, 19618505311), (941, 166788568), (1882, 83394284), (3764, 41697142), (7528, 20848571)]