144080664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1849

約数の個数: 128

約数和(自身を含む): 455562240

約数和(自身を除く): 311481576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1783, 1924, 2072, 2184, 2886, 3108, 3367, 3566, 3848, 5349, 5772, 6216, 6734, 7132, 10101, 10698, 11544, 12481, 13468, 14264, 20202, 21396, 23179, 24962, 26936, 37443, 40404, 42792, 46358, 49924, 65971, 69537, 74886, 80808, 92716, 99848, 131942, 139074, 149772, 162253, 185432, 197913, 263884, 278148, 299544, 324506, 395826, 461797, 486759, 527768, 556296, 649012, 791652, 857623, 923594, 973518, 1298024, 1385391, 1583304, 1715246, 1847188, 1947036, 2572869, 2770782, 3430492, 3694376, 3894072, 5145738, 5541564, 6003361, 6860984, 10291476, 11083128, 12006722, 18010083, 20582952, 24013444, 36020166, 48026888, 72040332, 144080664]

約数ペア:

[(1, 144080664), (2, 72040332), (3, 48026888), (4, 36020166), (6, 24013444), (7, 20582952), (8, 18010083), (12, 12006722), (13, 11083128), (14, 10291476), (21, 6860984), (24, 6003361), (26, 5541564), (28, 5145738), (37, 3894072), (39, 3694376), (42, 3430492), (52, 2770782), (56, 2572869), (74, 1947036), (78, 1847188), (84, 1715246), (91, 1583304), (104, 1385391), (111, 1298024), (148, 973518), (156, 923594), (168, 857623), (182, 791652), (222, 649012), (259, 556296), (273, 527768), (296, 486759), (312, 461797), (364, 395826), (444, 324506), (481, 299544), (518, 278148), (546, 263884), (728, 197913), (777, 185432), (888, 162253), (962, 149772), (1036, 139074), (1092, 131942), (1443, 99848), (1554, 92716), (1783, 80808), (1924, 74886), (2072, 69537), (2184, 65971), (2886, 49924), (3108, 46358), (3367, 42792), (3566, 40404), (3848, 37443), (5349, 26936), (5772, 24962), (6216, 23179), (6734, 21396), (7132, 20202), (10101, 14264), (10698, 13468), (11544, 12481)]