194675115

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1439}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 128806485

約数列:

[1, 3, 5, 15, 29, 87, 145, 311, 435, 933, 1439, 1555, 4317, 4665, 7195, 9019, 21585, 27057, 41731, 45095, 125193, 135285, 208655, 447529, 625965, 1342587, 2237645, 6712935, 12978341, 38935023, 64891705, 194675115]

約数ペア:

[(1, 194675115), (3, 64891705), (5, 38935023), (15, 12978341), (29, 6712935), (87, 2237645), (145, 1342587), (311, 625965), (435, 447529), (933, 208655), (1439, 135285), (1555, 125193), (4317, 45095), (4665, 41731), (7195, 27057), (9019, 21585)]