155741184

素因数分解:

$2^{10}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 176

約数和(自身を含む): 475559040

約数和(自身を除く): 319817856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 131, 144, 172, 192, 216, 256, 258, 262, 288, 344, 384, 387, 393, 432, 512, 516, 524, 576, 688, 768, 774, 786, 864, 1024, 1032, 1048, 1152, 1161, 1179, 1376, 1536, 1548, 1572, 1728, 2064, 2096, 2304, 2322, 2358, 2752, 3072, 3096, 3144, 3456, 3537, 4128, 4192, 4608, 4644, 4716, 5504, 5633, 6192, 6288, 6912, 7074, 8256, 8384, 9216, 9288, 9432, 11008, 11266, 12384, 12576, 13824, 14148, 16512, 16768, 16899, 18576, 18864, 22016, 22532, 24768, 25152, 27648, 28296, 33024, 33536, 33798, 37152, 37728, 44032, 45064, 49536, 50304, 50697, 56592, 66048, 67072, 67596, 74304, 75456, 90128, 99072, 100608, 101394, 113184, 132096, 134144, 135192, 148608, 150912, 152091, 180256, 198144, 201216, 202788, 226368, 270384, 297216, 301824, 304182, 360512, 396288, 402432, 405576, 452736, 540768, 594432, 603648, 608364, 721024, 811152, 905472, 1081536, 1188864, 1207296, 1216728, 1442048, 1622304, 1810944, 2163072, 2433456, 2884096, 3244608, 3621888, 4326144, 4866912, 5768192, 6489216, 8652288, 9733824, 12978432, 17304576, 19467648, 25956864, 38935296, 51913728, 77870592, 155741184]

約数ペア:

[(1, 155741184), (2, 77870592), (3, 51913728), (4, 38935296), (6, 25956864), (8, 19467648), (9, 17304576), (12, 12978432), (16, 9733824), (18, 8652288), (24, 6489216), (27, 5768192), (32, 4866912), (36, 4326144), (43, 3621888), (48, 3244608), (54, 2884096), (64, 2433456), (72, 2163072), (86, 1810944), (96, 1622304), (108, 1442048), (128, 1216728), (129, 1207296), (131, 1188864), (144, 1081536), (172, 905472), (192, 811152), (216, 721024), (256, 608364), (258, 603648), (262, 594432), (288, 540768), (344, 452736), (384, 405576), (387, 402432), (393, 396288), (432, 360512), (512, 304182), (516, 301824), (524, 297216), (576, 270384), (688, 226368), (768, 202788), (774, 201216), (786, 198144), (864, 180256), (1024, 152091), (1032, 150912), (1048, 148608), (1152, 135192), (1161, 134144), (1179, 132096), (1376, 113184), (1536, 101394), (1548, 100608), (1572, 99072), (1728, 90128), (2064, 75456), (2096, 74304), (2304, 67596), (2322, 67072), (2358, 66048), (2752, 56592), (3072, 50697), (3096, 50304), (3144, 49536), (3456, 45064), (3537, 44032), (4128, 37728), (4192, 37152), (4608, 33798), (4644, 33536), (4716, 33024), (5504, 28296), (5633, 27648), (6192, 25152), (6288, 24768), (6912, 22532), (7074, 22016), (8256, 18864), (8384, 18576), (9216, 16899), (9288, 16768), (9432, 16512), (11008, 14148), (11266, 13824), (12384, 12576)]