161189366982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{548263153}}^1$

素因数の和:548263172

約数の個数: 24

約数和(自身を含む): 375011997336

約数和(自身を除く): 213822630354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 548263153, 1096526306, 1644789459, 3289578918, 3837842071, 7675684142, 11513526213, 23027052426, 26864894497, 53729788994, 80594683491, 161189366982]

約数ペア:

[(1, 161189366982), (2, 80594683491), (3, 53729788994), (6, 26864894497), (7, 23027052426), (14, 11513526213), (21, 7675684142), (42, 3837842071), (49, 3289578918), (98, 1644789459), (147, 1096526306), (294, 548263153)]