153978516

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 416707200

約数和(自身を除く): 262728684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 211, 233, 261, 348, 422, 466, 522, 633, 699, 783, 844, 932, 1044, 1266, 1398, 1566, 1899, 2097, 2532, 2796, 3132, 3798, 4194, 5697, 6119, 6291, 6757, 7596, 8388, 11394, 12238, 12582, 13514, 18357, 20271, 22788, 24476, 25164, 27028, 36714, 40542, 49163, 55071, 60813, 73428, 81084, 98326, 110142, 121626, 147489, 165213, 182439, 196652, 220284, 243252, 294978, 330426, 364878, 442467, 589956, 660852, 729756, 884934, 1327401, 1425727, 1769868, 2654802, 2851454, 4277181, 5309604, 5702908, 8554362, 12831543, 17108724, 25663086, 38494629, 51326172, 76989258, 153978516]

約数ペア:

[(1, 153978516), (2, 76989258), (3, 51326172), (4, 38494629), (6, 25663086), (9, 17108724), (12, 12831543), (18, 8554362), (27, 5702908), (29, 5309604), (36, 4277181), (54, 2851454), (58, 2654802), (87, 1769868), (108, 1425727), (116, 1327401), (174, 884934), (211, 729756), (233, 660852), (261, 589956), (348, 442467), (422, 364878), (466, 330426), (522, 294978), (633, 243252), (699, 220284), (783, 196652), (844, 182439), (932, 165213), (1044, 147489), (1266, 121626), (1398, 110142), (1566, 98326), (1899, 81084), (2097, 73428), (2532, 60813), (2796, 55071), (3132, 49163), (3798, 40542), (4194, 36714), (5697, 27028), (6119, 25164), (6291, 24476), (6757, 22788), (7596, 20271), (8388, 18357), (11394, 13514), (12238, 12582)]