155551494816

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{16127}}^1$

素因数の和:16563

約数の個数: 144

約数和(自身を含む): 447937910784

約数和(自身を除く): 292386415968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 313, 321, 428, 626, 642, 856, 939, 963, 1252, 1284, 1712, 1878, 1926, 2504, 2568, 2817, 3424, 3756, 3852, 5008, 5136, 5634, 7512, 7704, 10016, 10272, 11268, 15024, 15408, 16127, 22536, 30048, 30816, 32254, 33491, 45072, 48381, 64508, 66982, 90144, 96762, 100473, 129016, 133964, 145143, 193524, 200946, 258032, 267928, 290286, 301419, 387048, 401892, 516064, 535856, 580572, 602838, 774096, 803784, 1071712, 1161144, 1205676, 1548192, 1607568, 1725589, 2322288, 2411352, 3215136, 3451178, 4644576, 4822704, 5047751, 5176767, 6902356, 9645408, 10095502, 10353534, 13804712, 15143253, 15530301, 20191004, 20707068, 27609424, 30286506, 31060602, 40382008, 41414136, 45429759, 55218848, 60573012, 62121204, 80764016, 82828272, 90859518, 121146024, 124242408, 161528032, 165656544, 181719036, 242292048, 248484816, 363438072, 484584096, 496969632, 540109357, 726876144, 1080218714, 1453752288, 1620328071, 2160437428, 3240656142, 4320874856, 4860984213, 6481312284, 8641749712, 9721968426, 12962624568, 17283499424, 19443936852, 25925249136, 38887873704, 51850498272, 77775747408, 155551494816]

約数ペア:

[(1, 155551494816), (2, 77775747408), (3, 51850498272), (4, 38887873704), (6, 25925249136), (8, 19443936852), (9, 17283499424), (12, 12962624568), (16, 9721968426), (18, 8641749712), (24, 6481312284), (32, 4860984213), (36, 4320874856), (48, 3240656142), (72, 2160437428), (96, 1620328071), (107, 1453752288), (144, 1080218714), (214, 726876144), (288, 540109357), (313, 496969632), (321, 484584096), (428, 363438072), (626, 248484816), (642, 242292048), (856, 181719036), (939, 165656544), (963, 161528032), (1252, 124242408), (1284, 121146024), (1712, 90859518), (1878, 82828272), (1926, 80764016), (2504, 62121204), (2568, 60573012), (2817, 55218848), (3424, 45429759), (3756, 41414136), (3852, 40382008), (5008, 31060602), (5136, 30286506), (5634, 27609424), (7512, 20707068), (7704, 20191004), (10016, 15530301), (10272, 15143253), (11268, 13804712), (15024, 10353534), (15408, 10095502), (16127, 9645408), (22536, 6902356), (30048, 5176767), (30816, 5047751), (32254, 4822704), (33491, 4644576), (45072, 3451178), (48381, 3215136), (64508, 2411352), (66982, 2322288), (90144, 1725589), (96762, 1607568), (100473, 1548192), (129016, 1205676), (133964, 1161144), (145143, 1071712), (193524, 803784), (200946, 774096), (258032, 602838), (267928, 580572), (290286, 535856), (301419, 516064), (387048, 401892)]