156977211303

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4097231}}^1$

素因数の和:4097297

約数の個数: 40

約数和(自身を含む): 261763958016

約数和(自身を除く): 104786746713

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 12771, 38313, 4097231, 12291693, 36875079, 45069541, 110625237, 135208623, 176180933, 331875711, 405625869, 528542799, 1216877607, 1585628397, 1937990263, 3650632821, 4756885191, 5813970789, 14270655573, 17441912367, 52325737101, 156977211303]

約数ペア:

[(1, 156977211303), (3, 52325737101), (9, 17441912367), (11, 14270655573), (27, 5813970789), (33, 4756885191), (43, 3650632821), (81, 1937990263), (99, 1585628397), (129, 1216877607), (297, 528542799), (387, 405625869), (473, 331875711), (891, 176180933), (1161, 135208623), (1419, 110625237), (3483, 45069541), (4257, 36875079), (12771, 12291693), (38313, 4097231)]