155454959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 171884160

約数和(自身を除く): 16429201

約数列:

[1, 11, 139, 293, 347, 1529, 3223, 3817, 40727, 48233, 101671, 447997, 530563, 1118381, 14132269, 155454959]

約数ペア:

[(1, 155454959), (11, 14132269), (139, 1118381), (293, 530563), (347, 447997), (1529, 101671), (3223, 48233), (3817, 40727)]