155710071

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1831}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 245781120

約数和(自身を除く): 90071049

約数列:

[1, 3, 9, 11, 33, 99, 859, 1831, 2577, 5493, 7731, 9449, 16479, 20141, 28347, 60423, 85041, 181269, 1572829, 4718487, 14155461, 17301119, 51903357, 155710071]

約数ペア:

[(1, 155710071), (3, 51903357), (9, 17301119), (11, 14155461), (33, 4718487), (99, 1572829), (859, 181269), (1831, 85041), (2577, 60423), (5493, 28347), (7731, 20141), (9449, 16479)]