163868544

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2903}}^1$

素因数の和:2937

約数の個数: 144

約数和(自身を含む): 548725320

約数和(自身を除く): 384856776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 2903, 3136, 3528, 4032, 4704, 5806, 6272, 7056, 8064, 8709, 9408, 11612, 14112, 17418, 18816, 20321, 23224, 26127, 28224, 34836, 40642, 46448, 52254, 56448, 60963, 69672, 81284, 92896, 104508, 121926, 139344, 142247, 162568, 182889, 185792, 209016, 243852, 278688, 284494, 325136, 365778, 371584, 418032, 426741, 487704, 557376, 568988, 650272, 731556, 836064, 853482, 975408, 1114752, 1137976, 1280223, 1300544, 1463112, 1672128, 1706964, 1950816, 2275952, 2560446, 2601088, 2926224, 3344256, 3413928, 3901632, 4551904, 5120892, 5852448, 6827856, 7803264, 9103808, 10241784, 11704896, 13655712, 18207616, 20483568, 23409792, 27311424, 40967136, 54622848, 81934272, 163868544]

約数ペア:

[(1, 163868544), (2, 81934272), (3, 54622848), (4, 40967136), (6, 27311424), (7, 23409792), (8, 20483568), (9, 18207616), (12, 13655712), (14, 11704896), (16, 10241784), (18, 9103808), (21, 7803264), (24, 6827856), (28, 5852448), (32, 5120892), (36, 4551904), (42, 3901632), (48, 3413928), (49, 3344256), (56, 2926224), (63, 2601088), (64, 2560446), (72, 2275952), (84, 1950816), (96, 1706964), (98, 1672128), (112, 1463112), (126, 1300544), (128, 1280223), (144, 1137976), (147, 1114752), (168, 975408), (192, 853482), (196, 836064), (224, 731556), (252, 650272), (288, 568988), (294, 557376), (336, 487704), (384, 426741), (392, 418032), (441, 371584), (448, 365778), (504, 325136), (576, 284494), (588, 278688), (672, 243852), (784, 209016), (882, 185792), (896, 182889), (1008, 162568), (1152, 142247), (1176, 139344), (1344, 121926), (1568, 104508), (1764, 92896), (2016, 81284), (2352, 69672), (2688, 60963), (2903, 56448), (3136, 52254), (3528, 46448), (4032, 40642), (4704, 34836), (5806, 28224), (6272, 26127), (7056, 23224), (8064, 20321), (8709, 18816), (9408, 17418), (11612, 14112)]