168490216692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{289067}}^1$

素因数の和:289347

約数の個数: 120

約数和(自身を含む): 505350990144

約数和(自身を除く): 336860773452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 257, 324, 378, 514, 567, 756, 771, 1028, 1134, 1542, 1799, 2268, 2313, 3084, 3598, 4626, 5397, 6939, 7196, 9252, 10794, 13878, 16191, 20817, 21588, 27756, 32382, 41634, 48573, 64764, 83268, 97146, 145719, 194292, 289067, 291438, 578134, 582876, 867201, 1156268, 1734402, 2023469, 2601603, 3468804, 4046938, 5203206, 6070407, 7804809, 8093876, 10406412, 12140814, 15609618, 18211221, 23414427, 24281628, 31219236, 36422442, 46828854, 54633663, 72844884, 74290219, 93657708, 109267326, 148580438, 163900989, 218534652, 222870657, 297160876, 327801978, 445741314, 520031533, 655603956, 668611971, 891482628, 1040063066, 1337223942, 1560094599, 2005835913, 2080126132, 2674447884, 3120189198, 4011671826, 4680283797, 6017507739, 6240378396, 8023343652, 9360567594, 12035015478, 14040851391, 18721135188, 24070030956, 28081702782, 42122554173, 56163405564, 84245108346, 168490216692]

約数ペア:

[(1, 168490216692), (2, 84245108346), (3, 56163405564), (4, 42122554173), (6, 28081702782), (7, 24070030956), (9, 18721135188), (12, 14040851391), (14, 12035015478), (18, 9360567594), (21, 8023343652), (27, 6240378396), (28, 6017507739), (36, 4680283797), (42, 4011671826), (54, 3120189198), (63, 2674447884), (81, 2080126132), (84, 2005835913), (108, 1560094599), (126, 1337223942), (162, 1040063066), (189, 891482628), (252, 668611971), (257, 655603956), (324, 520031533), (378, 445741314), (514, 327801978), (567, 297160876), (756, 222870657), (771, 218534652), (1028, 163900989), (1134, 148580438), (1542, 109267326), (1799, 93657708), (2268, 74290219), (2313, 72844884), (3084, 54633663), (3598, 46828854), (4626, 36422442), (5397, 31219236), (6939, 24281628), (7196, 23414427), (9252, 18211221), (10794, 15609618), (13878, 12140814), (16191, 10406412), (20817, 8093876), (21588, 7804809), (27756, 6070407), (32382, 5203206), (41634, 4046938), (48573, 3468804), (64764, 2601603), (83268, 2023469), (97146, 1734402), (145719, 1156268), (194292, 867201), (289067, 582876), (291438, 578134)]