30158102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 54050976

約数和(自身を除く): 23892874

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 71, 142, 221, 403, 442, 527, 806, 923, 961, 1054, 1207, 1846, 1922, 2201, 2414, 4402, 6851, 12493, 13702, 15691, 16337, 24986, 28613, 31382, 32674, 37417, 57226, 68231, 74834, 136462, 212381, 424762, 486421, 887003, 972842, 1159927, 1774006, 2319854, 15079051, 30158102]

約数ペア:

[(1, 30158102), (2, 15079051), (13, 2319854), (17, 1774006), (26, 1159927), (31, 972842), (34, 887003), (62, 486421), (71, 424762), (142, 212381), (221, 136462), (403, 74834), (442, 68231), (527, 57226), (806, 37417), (923, 32674), (961, 31382), (1054, 28613), (1207, 24986), (1846, 16337), (1922, 15691), (2201, 13702), (2414, 12493), (4402, 6851)]