156957371124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{81031}}^1$

素因数の和:81237

約数の個数: 96

約数和(自身を含む): 390322716672

約数和(自身を除く): 233365345548

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 127, 164, 186, 246, 254, 372, 381, 492, 508, 762, 1271, 1524, 2542, 3813, 3937, 5084, 5207, 7626, 7874, 10414, 11811, 15252, 15621, 15748, 20828, 23622, 31242, 47244, 62484, 81031, 161417, 162062, 243093, 322834, 324124, 484251, 486186, 645668, 968502, 972372, 1937004, 2511961, 3322271, 5023922, 6644542, 7535883, 9966813, 10047844, 10290937, 13289084, 15071766, 19933626, 20581874, 30143532, 30872811, 39867252, 41163748, 61745622, 102990401, 123491244, 205980802, 308971203, 319019047, 411961604, 421928417, 617942406, 638038094, 843856834, 957057141, 1235884812, 1265785251, 1276076188, 1687713668, 1914114282, 2531570502, 3828228564, 5063141004, 13079780927, 26159561854, 39239342781, 52319123708, 78478685562, 156957371124]

約数ペア:

[(1, 156957371124), (2, 78478685562), (3, 52319123708), (4, 39239342781), (6, 26159561854), (12, 13079780927), (31, 5063141004), (41, 3828228564), (62, 2531570502), (82, 1914114282), (93, 1687713668), (123, 1276076188), (124, 1265785251), (127, 1235884812), (164, 957057141), (186, 843856834), (246, 638038094), (254, 617942406), (372, 421928417), (381, 411961604), (492, 319019047), (508, 308971203), (762, 205980802), (1271, 123491244), (1524, 102990401), (2542, 61745622), (3813, 41163748), (3937, 39867252), (5084, 30872811), (5207, 30143532), (7626, 20581874), (7874, 19933626), (10414, 15071766), (11811, 13289084), (15252, 10290937), (15621, 10047844), (15748, 9966813), (20828, 7535883), (23622, 6644542), (31242, 5023922), (47244, 3322271), (62484, 2511961), (81031, 1937004), (161417, 972372), (162062, 968502), (243093, 645668), (322834, 486186), (324124, 484251)]