154247706

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{124193}}^1$

素因数の和:124227

約数の個数: 32

約数和(自身を含む): 357678720

約数和(自身を除く): 203431014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 124193, 248386, 372579, 745158, 1117737, 2235474, 2856439, 3353211, 5712878, 6706422, 8569317, 17138634, 25707951, 51415902, 77123853, 154247706]

約数ペア:

[(1, 154247706), (2, 77123853), (3, 51415902), (6, 25707951), (9, 17138634), (18, 8569317), (23, 6706422), (27, 5712878), (46, 3353211), (54, 2856439), (69, 2235474), (138, 1117737), (207, 745158), (414, 372579), (621, 248386), (1242, 124193)]