168959650041

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{165437}}^1$

素因数の和:165535

約数の個数: 96

約数和(自身を含む): 317958600960

約数和(自身を除く): 148998950919

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 43, 63, 87, 91, 117, 129, 203, 261, 273, 301, 377, 387, 559, 609, 819, 903, 1131, 1247, 1677, 1827, 2639, 2709, 3393, 3741, 3913, 5031, 7917, 8729, 11223, 11739, 16211, 23751, 26187, 35217, 48633, 78561, 113477, 145899, 165437, 340431, 496311, 1021293, 1158059, 1488933, 2150681, 3474177, 4797673, 6452043, 7113791, 10422531, 14393019, 15054767, 19356129, 21341373, 33583711, 43179057, 45164301, 49796537, 62369749, 64024119, 92479283, 100751133, 135492903, 149389611, 187109247, 206299939, 277437849, 302253399, 436588243, 448168833, 561327741, 618899817, 647354981, 832313547, 1309764729, 1444099573, 1856699451, 1942064943, 2681899207, 3929294187, 4332298719, 5826194829, 8045697621, 12996896157, 18773294449, 24137092863, 56319883347, 168959650041]

約数ペア:

[(1, 168959650041), (3, 56319883347), (7, 24137092863), (9, 18773294449), (13, 12996896157), (21, 8045697621), (29, 5826194829), (39, 4332298719), (43, 3929294187), (63, 2681899207), (87, 1942064943), (91, 1856699451), (117, 1444099573), (129, 1309764729), (203, 832313547), (261, 647354981), (273, 618899817), (301, 561327741), (377, 448168833), (387, 436588243), (559, 302253399), (609, 277437849), (819, 206299939), (903, 187109247), (1131, 149389611), (1247, 135492903), (1677, 100751133), (1827, 92479283), (2639, 64024119), (2709, 62369749), (3393, 49796537), (3741, 45164301), (3913, 43179057), (5031, 33583711), (7917, 21341373), (8729, 19356129), (11223, 15054767), (11739, 14393019), (16211, 10422531), (23751, 7113791), (26187, 6452043), (35217, 4797673), (48633, 3474177), (78561, 2150681), (113477, 1488933), (145899, 1158059), (165437, 1021293), (340431, 496311)]