155552803588

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{63659}}^1$

素因数の和:63834

約数の個数: 96

約数和(自身を含む): 344375136000

約数和(自身を除く): 188822332412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 137, 182, 196, 274, 343, 364, 548, 637, 686, 959, 1274, 1372, 1781, 1918, 2548, 3562, 3836, 4459, 6713, 7124, 8918, 12467, 13426, 17836, 24934, 26852, 46991, 49868, 63659, 87269, 93982, 127318, 174538, 187964, 254636, 349076, 445613, 610883, 827567, 891226, 1221766, 1655134, 1782452, 2443532, 3119291, 3310268, 5792969, 6238582, 8721283, 11585938, 12477164, 17442566, 21835037, 23171876, 34885132, 40550783, 43670074, 61048981, 81101566, 87340148, 113376679, 122097962, 162203132, 226753358, 244195924, 283855481, 427342867, 453506716, 567710962, 793636753, 854685734, 1135421924, 1587273506, 1709371468, 2991400069, 3174547012, 5555457271, 5982800138, 11110914542, 11965600276, 22221829084, 38888200897, 77776401794, 155552803588]

約数ペア:

[(1, 155552803588), (2, 77776401794), (4, 38888200897), (7, 22221829084), (13, 11965600276), (14, 11110914542), (26, 5982800138), (28, 5555457271), (49, 3174547012), (52, 2991400069), (91, 1709371468), (98, 1587273506), (137, 1135421924), (182, 854685734), (196, 793636753), (274, 567710962), (343, 453506716), (364, 427342867), (548, 283855481), (637, 244195924), (686, 226753358), (959, 162203132), (1274, 122097962), (1372, 113376679), (1781, 87340148), (1918, 81101566), (2548, 61048981), (3562, 43670074), (3836, 40550783), (4459, 34885132), (6713, 23171876), (7124, 21835037), (8918, 17442566), (12467, 12477164), (13426, 11585938), (17836, 8721283), (24934, 6238582), (26852, 5792969), (46991, 3310268), (49868, 3119291), (63659, 2443532), (87269, 1782452), (93982, 1655134), (127318, 1221766), (174538, 891226), (187964, 827567), (254636, 610883), (349076, 445613)]