149952768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27893}}^1$

素因数の和:27919

約数の個数: 72

約数和(自身を含む): 456122688

約数和(自身を除く): 306169920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 27893, 55786, 83679, 111572, 167358, 195251, 223144, 334716, 390502, 446288, 585753, 669432, 781004, 892576, 1171506, 1338864, 1562008, 1785152, 2343012, 2677728, 3124016, 3570304, 4686024, 5355456, 6248032, 7140608, 9372048, 10710912, 12496064, 18744096, 21421824, 24992128, 37488192, 49984256, 74976384, 149952768]

約数ペア:

[(1, 149952768), (2, 74976384), (3, 49984256), (4, 37488192), (6, 24992128), (7, 21421824), (8, 18744096), (12, 12496064), (14, 10710912), (16, 9372048), (21, 7140608), (24, 6248032), (28, 5355456), (32, 4686024), (42, 3570304), (48, 3124016), (56, 2677728), (64, 2343012), (84, 1785152), (96, 1562008), (112, 1338864), (128, 1171506), (168, 892576), (192, 781004), (224, 669432), (256, 585753), (336, 446288), (384, 390502), (448, 334716), (672, 223144), (768, 195251), (896, 167358), (1344, 111572), (1792, 83679), (2688, 55786), (5376, 27893)]