200161155

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 325099008

約数和(自身を除く): 124937853

約数列:

[1, 3, 5, 15, 107, 311, 321, 401, 535, 933, 1203, 1555, 1605, 2005, 4665, 6015, 33277, 42907, 99831, 124711, 128721, 166385, 214535, 374133, 499155, 623555, 643605, 1870665, 13344077, 40032231, 66720385, 200161155]

約数ペア:

[(1, 200161155), (3, 66720385), (5, 40032231), (15, 13344077), (107, 1870665), (311, 643605), (321, 623555), (401, 499155), (535, 374133), (933, 214535), (1203, 166385), (1555, 128721), (1605, 124711), (2005, 99831), (4665, 42907), (6015, 33277)]