157079805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 261480960

約数和(自身を除く): 104401155

約数列:

[1, 3, 5, 15, 29, 87, 145, 193, 435, 579, 965, 1871, 2895, 5597, 5613, 9355, 16791, 27985, 28065, 54259, 83955, 162777, 271295, 361103, 813885, 1083309, 1805515, 5416545, 10471987, 31415961, 52359935, 157079805]

約数ペア:

[(1, 157079805), (3, 52359935), (5, 31415961), (15, 10471987), (29, 5416545), (87, 1805515), (145, 1083309), (193, 813885), (435, 361103), (579, 271295), (965, 162777), (1871, 83955), (2895, 54259), (5597, 28065), (5613, 27985), (9355, 16791)]