147888384

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27509}}^1$

素因数の和:27535

約数の個数: 72

約数和(自身を含む): 449843520

約数和(自身を除く): 301955136

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, 27509, 55018, 82527, 110036, 165054, 192563, 220072, 330108, 385126, 440144, 577689, 660216, 770252, 880288, 1155378, 1320432, 1540504, 1760576, 2310756, 2640864, 3081008, 3521152, 4621512, 5281728, 6162016, 7042304, 9243024, 10563456, 12324032, 18486048, 21126912, 24648064, 36972096, 49296128, 73944192, 147888384]

約数ペア:

[(1, 147888384), (2, 73944192), (3, 49296128), (4, 36972096), (6, 24648064), (7, 21126912), (8, 18486048), (12, 12324032), (14, 10563456), (16, 9243024), (21, 7042304), (24, 6162016), (28, 5281728), (32, 4621512), (42, 3521152), (48, 3081008), (56, 2640864), (64, 2310756), (84, 1760576), (96, 1540504), (112, 1320432), (128, 1155378), (168, 880288), (192, 770252), (224, 660216), (256, 577689), (336, 440144), (384, 385126), (448, 330108), (672, 220072), (768, 192563), (896, 165054), (1344, 110036), (1792, 82527), (2688, 55018), (5376, 27509)]