156766260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 505774080

約数和(自身を除く): 349007820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 2939, 3556, 3810, 4445, 5334, 5878, 7620, 8817, 8890, 10668, 11756, 13335, 14695, 17634, 17780, 20573, 26670, 29390, 35268, 41146, 44085, 53340, 58780, 61719, 82292, 88170, 102865, 123438, 176340, 205730, 246876, 308595, 373253, 411460, 617190, 746506, 1119759, 1234380, 1493012, 1866265, 2239518, 2612771, 3732530, 4479036, 5225542, 5598795, 7465060, 7838313, 10451084, 11197590, 13063855, 15676626, 22395180, 26127710, 31353252, 39191565, 52255420, 78383130, 156766260]

約数ペア:

[(1, 156766260), (2, 78383130), (3, 52255420), (4, 39191565), (5, 31353252), (6, 26127710), (7, 22395180), (10, 15676626), (12, 13063855), (14, 11197590), (15, 10451084), (20, 7838313), (21, 7465060), (28, 5598795), (30, 5225542), (35, 4479036), (42, 3732530), (60, 2612771), (70, 2239518), (84, 1866265), (105, 1493012), (127, 1234380), (140, 1119759), (210, 746506), (254, 617190), (381, 411460), (420, 373253), (508, 308595), (635, 246876), (762, 205730), (889, 176340), (1270, 123438), (1524, 102865), (1778, 88170), (1905, 82292), (2540, 61719), (2667, 58780), (2939, 53340), (3556, 44085), (3810, 41146), (4445, 35268), (5334, 29390), (5878, 26670), (7620, 20573), (8817, 17780), (8890, 17634), (10668, 14695), (11756, 13335)]