173645043362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1\times {\mathrm{4259}}^1$

素因数の和:5415

約数の個数: 64

約数和(自身を含む): 313453117440

約数和(自身を除く): 139808074078

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 997, 1778, 1994, 2921, 4259, 5842, 6979, 8518, 13958, 20447, 22931, 29813, 40894, 45862, 59626, 97957, 126619, 160517, 195914, 253238, 321034, 540893, 685699, 886333, 1081786, 1371398, 1772666, 2912237, 3786251, 4246223, 5824474, 7572502, 8492446, 12440539, 20385659, 24881078, 29723561, 40771318, 59447122, 87083773, 97663129, 174167546, 195326258, 539270321, 683641903, 1078540642, 1367283806, 3774892247, 7549784494, 12403217383, 24806434766, 86822521681, 173645043362]

約数ペア:

[(1, 173645043362), (2, 86822521681), (7, 24806434766), (14, 12403217383), (23, 7549784494), (46, 3774892247), (127, 1367283806), (161, 1078540642), (254, 683641903), (322, 539270321), (889, 195326258), (997, 174167546), (1778, 97663129), (1994, 87083773), (2921, 59447122), (4259, 40771318), (5842, 29723561), (6979, 24881078), (8518, 20385659), (13958, 12440539), (20447, 8492446), (22931, 7572502), (29813, 5824474), (40894, 4246223), (45862, 3786251), (59626, 2912237), (97957, 1772666), (126619, 1371398), (160517, 1081786), (195914, 886333), (253238, 685699), (321034, 540893)]