156522892440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{78401}}^1$

素因数の和:78673

約数の個数: 128

約数和(自身を含む): 476884869120

約数和(自身を除く): 320361976680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 131, 254, 262, 381, 393, 508, 524, 635, 655, 762, 786, 1016, 1048, 1270, 1310, 1524, 1572, 1905, 1965, 2540, 2620, 3048, 3144, 3810, 3930, 5080, 5240, 7620, 7860, 15240, 15720, 16637, 33274, 49911, 66548, 78401, 83185, 99822, 133096, 156802, 166370, 199644, 235203, 249555, 313604, 332740, 392005, 399288, 470406, 499110, 627208, 665480, 784010, 940812, 998220, 1176015, 1568020, 1881624, 1996440, 2352030, 3136040, 4704060, 9408120, 9956927, 10270531, 19913854, 20541062, 29870781, 30811593, 39827708, 41082124, 49784635, 51352655, 59741562, 61623186, 79655416, 82164248, 99569270, 102705310, 119483124, 123246372, 149353905, 154057965, 199138540, 205410620, 238966248, 246492744, 298707810, 308115930, 398277080, 410821240, 597415620, 616231860, 1194831240, 1232463720, 1304357437, 2608714874, 3913072311, 5217429748, 6521787185, 7826144622, 10434859496, 13043574370, 15652289244, 19565361555, 26087148740, 31304578488, 39130723110, 52174297480, 78261446220, 156522892440]

約数ペア:

[(1, 156522892440), (2, 78261446220), (3, 52174297480), (4, 39130723110), (5, 31304578488), (6, 26087148740), (8, 19565361555), (10, 15652289244), (12, 13043574370), (15, 10434859496), (20, 7826144622), (24, 6521787185), (30, 5217429748), (40, 3913072311), (60, 2608714874), (120, 1304357437), (127, 1232463720), (131, 1194831240), (254, 616231860), (262, 597415620), (381, 410821240), (393, 398277080), (508, 308115930), (524, 298707810), (635, 246492744), (655, 238966248), (762, 205410620), (786, 199138540), (1016, 154057965), (1048, 149353905), (1270, 123246372), (1310, 119483124), (1524, 102705310), (1572, 99569270), (1905, 82164248), (1965, 79655416), (2540, 61623186), (2620, 59741562), (3048, 51352655), (3144, 49784635), (3810, 41082124), (3930, 39827708), (5080, 30811593), (5240, 29870781), (7620, 20541062), (7860, 19913854), (15240, 10270531), (15720, 9956927), (16637, 9408120), (33274, 4704060), (49911, 3136040), (66548, 2352030), (78401, 1996440), (83185, 1881624), (99822, 1568020), (133096, 1176015), (156802, 998220), (166370, 940812), (199644, 784010), (235203, 665480), (249555, 627208), (313604, 499110), (332740, 470406), (392005, 399288)]