155577286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{21121}}^1$

素因数の和:21279

約数の個数: 16

約数和(自身を含む): 243325440

約数和(自身を除く): 87748154

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 21121, 42242, 612509, 1225018, 2682367, 5364734, 77788643, 155577286]

約数ペア:

[(1, 155577286), (2, 77788643), (29, 5364734), (58, 2682367), (127, 1225018), (254, 612509), (3683, 42242), (7366, 21121)]