156966009416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{27043}}^1$

素因数の和:27498

約数の個数: 64

約数和(自身を含む): 308431411200

約数和(自身を除く): 151465401784

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 359, 376, 718, 1436, 2021, 2872, 4042, 8084, 15437, 16168, 16873, 27043, 30874, 33746, 54086, 61748, 67492, 108172, 123496, 134984, 216344, 725539, 1162849, 1271021, 1451078, 2325698, 2542042, 2902156, 4651396, 5084084, 5804312, 9302792, 9708437, 10168168, 19416874, 38833748, 54653903, 77667496, 109307806, 218615612, 417462791, 437231224, 456296539, 834925582, 912593078, 1669851164, 1825186156, 3339702328, 3650372312, 19620751177, 39241502354, 78483004708, 156966009416]

約数ペア:

[(1, 156966009416), (2, 78483004708), (4, 39241502354), (8, 19620751177), (43, 3650372312), (47, 3339702328), (86, 1825186156), (94, 1669851164), (172, 912593078), (188, 834925582), (344, 456296539), (359, 437231224), (376, 417462791), (718, 218615612), (1436, 109307806), (2021, 77667496), (2872, 54653903), (4042, 38833748), (8084, 19416874), (15437, 10168168), (16168, 9708437), (16873, 9302792), (27043, 5804312), (30874, 5084084), (33746, 4651396), (54086, 2902156), (61748, 2542042), (67492, 2325698), (108172, 1451078), (123496, 1271021), (134984, 1162849), (216344, 725539)]