154576128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{28753}}^1$

素因数の和:28779

約数の個数: 72

約数和(自身を含む): 470185408

約数和(自身を除く): 315609280

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, 28753, 57506, 86259, 115012, 172518, 201271, 230024, 345036, 402542, 460048, 603813, 690072, 805084, 920096, 1207626, 1380144, 1610168, 1840192, 2415252, 2760288, 3220336, 3680384, 4830504, 5520576, 6440672, 7360768, 9661008, 11041152, 12881344, 19322016, 22082304, 25762688, 38644032, 51525376, 77288064, 154576128]

約数ペア:

[(1, 154576128), (2, 77288064), (3, 51525376), (4, 38644032), (6, 25762688), (7, 22082304), (8, 19322016), (12, 12881344), (14, 11041152), (16, 9661008), (21, 7360768), (24, 6440672), (28, 5520576), (32, 4830504), (42, 3680384), (48, 3220336), (56, 2760288), (64, 2415252), (84, 1840192), (96, 1610168), (112, 1380144), (128, 1207626), (168, 920096), (192, 805084), (224, 690072), (256, 603813), (336, 460048), (384, 402542), (448, 345036), (672, 230024), (768, 201271), (896, 172518), (1344, 115012), (1792, 86259), (2688, 57506), (5376, 28753)]