155959527

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{4903}}^1$

素因数の和:5390

約数の個数: 16

約数和(自身を含む): 217502208

約数和(自身を除く): 61542681

約数列:

[1, 3, 23, 69, 461, 1383, 4903, 10603, 14709, 31809, 112769, 338307, 2260283, 6780849, 51986509, 155959527]

約数ペア:

[(1, 155959527), (3, 51986509), (23, 6780849), (69, 2260283), (461, 338307), (1383, 112769), (4903, 31809), (10603, 14709)]