161159614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24337}}^1$

素因数の和:24400

約数の個数: 32

約数和(自身を含む): 308411136

約数和(自身を除く): 147251522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 24337, 48674, 170359, 267707, 340718, 535414, 1046491, 1873949, 2092982, 3747898, 7325437, 11511401, 14650874, 23022802, 80579807, 161159614]

約数ペア:

[(1, 161159614), (2, 80579807), (7, 23022802), (11, 14650874), (14, 11511401), (22, 7325437), (43, 3747898), (77, 2092982), (86, 1873949), (154, 1046491), (301, 535414), (473, 340718), (602, 267707), (946, 170359), (3311, 48674), (6622, 24337)]