147988234

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 235686564

約数和(自身を除く): 87698330

約数列:

[1, 2, 31, 37, 62, 74, 961, 1147, 1922, 2081, 2294, 4162, 35557, 64511, 71114, 76997, 129022, 153994, 1999841, 2386907, 3999682, 4773814, 73994117, 147988234]

約数ペア:

[(1, 147988234), (2, 73994117), (31, 4773814), (37, 3999682), (62, 2386907), (74, 1999841), (961, 153994), (1147, 129022), (1922, 76997), (2081, 71114), (2294, 64511), (4162, 35557)]