159558982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 269178624

約数和(自身を除く): 109619642

約数列:

[1, 2, 11, 22, 43, 86, 151, 302, 473, 946, 1117, 1661, 2234, 3322, 6493, 12287, 12986, 24574, 48031, 71423, 96062, 142846, 168667, 337334, 528341, 1056682, 1855337, 3710674, 7252681, 14505362, 79779491, 159558982]

約数ペア:

[(1, 159558982), (2, 79779491), (11, 14505362), (22, 7252681), (43, 3710674), (86, 1855337), (151, 1056682), (302, 528341), (473, 337334), (946, 168667), (1117, 142846), (1661, 96062), (2234, 71423), (3322, 48031), (6493, 24574), (12287, 12986)]