157440803499

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{110573}}^1$

素因数の和:110916

約数の個数: 48

約数和(自身を含む): 263711028672

約数和(自身を除く): 106270225173

約数列:

[1, 3, 7, 9, 21, 63, 97, 233, 291, 679, 699, 873, 1631, 2037, 2097, 4893, 6111, 14679, 22601, 67803, 110573, 158207, 203409, 331719, 474621, 774011, 995157, 1423863, 2322033, 6966099, 10725581, 25763509, 32176743, 75079067, 77290527, 96530229, 180344563, 225237201, 231871581, 541033689, 675711603, 1623101067, 2499060373, 7497181119, 17493422611, 22491543357, 52480267833, 157440803499]

約数ペア:

[(1, 157440803499), (3, 52480267833), (7, 22491543357), (9, 17493422611), (21, 7497181119), (63, 2499060373), (97, 1623101067), (233, 675711603), (291, 541033689), (679, 231871581), (699, 225237201), (873, 180344563), (1631, 96530229), (2037, 77290527), (2097, 75079067), (4893, 32176743), (6111, 25763509), (14679, 10725581), (22601, 6966099), (67803, 2322033), (110573, 1423863), (158207, 995157), (203409, 774011), (331719, 474621)]