155606908

素因数分解:

$2^2\times {\mathrm{1559}}^1\times {\mathrm{24953}}^1$

素因数の和:26516

約数の個数: 12

約数和(自身を含む): 272497680

約数和(自身を除く): 116890772

約数列:

[1, 2, 4, 1559, 3118, 6236, 24953, 49906, 99812, 38901727, 77803454, 155606908]

約数ペア:

[(1, 155606908), (2, 77803454), (4, 38901727), (1559, 99812), (3118, 49906), (6236, 24953)]