130166456

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{22567}}^1$

素因数の和:22683

約数の個数: 32

約数和(自身を含む): 281648640

約数和(自身を除く): 151482184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 22567, 45134, 90268, 157969, 180536, 315938, 631876, 1263752, 2324401, 4648802, 9297604, 16270807, 18595208, 32541614, 65083228, 130166456]

約数ペア:

[(1, 130166456), (2, 65083228), (4, 32541614), (7, 18595208), (8, 16270807), (14, 9297604), (28, 4648802), (56, 2324401), (103, 1263752), (206, 631876), (412, 315938), (721, 180536), (824, 157969), (1442, 90268), (2884, 45134), (5768, 22567)]