165399552

素因数分解:

$2^{10}\times 3^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 132

約数和(自身を含む): 484745976

約数和(自身を除く): 319346424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 137, 144, 192, 256, 262, 274, 288, 384, 393, 411, 512, 524, 548, 576, 768, 786, 822, 1024, 1048, 1096, 1152, 1179, 1233, 1536, 1572, 1644, 2096, 2192, 2304, 2358, 2466, 3072, 3144, 3288, 4192, 4384, 4608, 4716, 4932, 6288, 6576, 8384, 8768, 9216, 9432, 9864, 12576, 13152, 16768, 17536, 17947, 18864, 19728, 25152, 26304, 33536, 35072, 35894, 37728, 39456, 50304, 52608, 53841, 67072, 70144, 71788, 75456, 78912, 100608, 105216, 107682, 134144, 140288, 143576, 150912, 157824, 161523, 201216, 210432, 215364, 287152, 301824, 315648, 323046, 402432, 420864, 430728, 574304, 603648, 631296, 646092, 861456, 1148608, 1207296, 1262592, 1292184, 1722912, 2297216, 2584368, 3445824, 4594432, 5168736, 6891648, 9188864, 10337472, 13783296, 18377728, 20674944, 27566592, 41349888, 55133184, 82699776, 165399552]

約数ペア:

[(1, 165399552), (2, 82699776), (3, 55133184), (4, 41349888), (6, 27566592), (8, 20674944), (9, 18377728), (12, 13783296), (16, 10337472), (18, 9188864), (24, 6891648), (32, 5168736), (36, 4594432), (48, 3445824), (64, 2584368), (72, 2297216), (96, 1722912), (128, 1292184), (131, 1262592), (137, 1207296), (144, 1148608), (192, 861456), (256, 646092), (262, 631296), (274, 603648), (288, 574304), (384, 430728), (393, 420864), (411, 402432), (512, 323046), (524, 315648), (548, 301824), (576, 287152), (768, 215364), (786, 210432), (822, 201216), (1024, 161523), (1048, 157824), (1096, 150912), (1152, 143576), (1179, 140288), (1233, 134144), (1536, 107682), (1572, 105216), (1644, 100608), (2096, 78912), (2192, 75456), (2304, 71788), (2358, 70144), (2466, 67072), (3072, 53841), (3144, 52608), (3288, 50304), (4192, 39456), (4384, 37728), (4608, 35894), (4716, 35072), (4932, 33536), (6288, 26304), (6576, 25152), (8384, 19728), (8768, 18864), (9216, 17947), (9432, 17536), (9864, 16768), (12576, 13152)]