157057980777

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{1153}}^1\times {\mathrm{5779}}^1$

素因数の和:7044

約数の個数: 48

約数和(自身を含む): 237936520640

約数和(自身を除く): 80878539863

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 873, 1153, 2619, 3459, 5779, 7857, 10377, 17337, 23571, 31131, 52011, 93393, 111841, 156033, 280179, 335523, 468099, 560563, 1006569, 1404297, 1681689, 3019707, 5045067, 6663187, 9059121, 15135201, 19989561, 27177363, 45405603, 59968683, 136216809, 179906049, 539718147, 646329139, 1619154441, 1938987417, 5816962251, 17450886753, 52352660259, 157057980777]

約数ペア:

[(1, 157057980777), (3, 52352660259), (9, 17450886753), (27, 5816962251), (81, 1938987417), (97, 1619154441), (243, 646329139), (291, 539718147), (873, 179906049), (1153, 136216809), (2619, 59968683), (3459, 45405603), (5779, 27177363), (7857, 19989561), (10377, 15135201), (17337, 9059121), (23571, 6663187), (31131, 5045067), (52011, 3019707), (93393, 1681689), (111841, 1404297), (156033, 1006569), (280179, 560563), (335523, 468099)]