165731328

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 198

約数和(自身を含む): 558192336

約数和(自身を除く): 392461008

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, 256, 288, 294, 336, 367, 384, 392, 441, 448, 504, 512, 576, 588, 672, 734, 768, 784, 882, 896, 1008, 1024, 1101, 1152, 1176, 1344, 1468, 1536, 1568, 1764, 1792, 2016, 2202, 2304, 2352, 2569, 2688, 2936, 3072, 3136, 3303, 3528, 3584, 4032, 4404, 4608, 4704, 5138, 5376, 5872, 6272, 6606, 7056, 7168, 7707, 8064, 8808, 9216, 9408, 10276, 10752, 11744, 12544, 13212, 14112, 15414, 16128, 17616, 17983, 18816, 20552, 21504, 23121, 23488, 25088, 26424, 28224, 30828, 32256, 35232, 35966, 37632, 41104, 46242, 46976, 50176, 52848, 53949, 56448, 61656, 64512, 70464, 71932, 75264, 82208, 92484, 93952, 105696, 107898, 112896, 123312, 140928, 143864, 150528, 161847, 164416, 184968, 187904, 211392, 215796, 225792, 246624, 281856, 287728, 323694, 328832, 369936, 375808, 422784, 431592, 451584, 493248, 563712, 575456, 647388, 657664, 739872, 845568, 863184, 986496, 1127424, 1150912, 1294776, 1315328, 1479744, 1691136, 1726368, 1972992, 2301824, 2589552, 2630656, 2959488, 3382272, 3452736, 3945984, 4603648, 5179104, 5918976, 6905472, 7891968, 9207296, 10358208, 11837952, 13810944, 18414592, 20716416, 23675904, 27621888, 41432832, 55243776, 82865664, 165731328]

約数ペア:

[(1, 165731328), (2, 82865664), (3, 55243776), (4, 41432832), (6, 27621888), (7, 23675904), (8, 20716416), (9, 18414592), (12, 13810944), (14, 11837952), (16, 10358208), (18, 9207296), (21, 7891968), (24, 6905472), (28, 5918976), (32, 5179104), (36, 4603648), (42, 3945984), (48, 3452736), (49, 3382272), (56, 2959488), (63, 2630656), (64, 2589552), (72, 2301824), (84, 1972992), (96, 1726368), (98, 1691136), (112, 1479744), (126, 1315328), (128, 1294776), (144, 1150912), (147, 1127424), (168, 986496), (192, 863184), (196, 845568), (224, 739872), (252, 657664), (256, 647388), (288, 575456), (294, 563712), (336, 493248), (367, 451584), (384, 431592), (392, 422784), (441, 375808), (448, 369936), (504, 328832), (512, 323694), (576, 287728), (588, 281856), (672, 246624), (734, 225792), (768, 215796), (784, 211392), (882, 187904), (896, 184968), (1008, 164416), (1024, 161847), (1101, 150528), (1152, 143864), (1176, 140928), (1344, 123312), (1468, 112896), (1536, 107898), (1568, 105696), (1764, 93952), (1792, 92484), (2016, 82208), (2202, 75264), (2304, 71932), (2352, 70464), (2569, 64512), (2688, 61656), (2936, 56448), (3072, 53949), (3136, 52848), (3303, 50176), (3528, 46976), (3584, 46242), (4032, 41104), (4404, 37632), (4608, 35966), (4704, 35232), (5138, 32256), (5376, 30828), (5872, 28224), (6272, 26424), (6606, 25088), (7056, 23488), (7168, 23121), (7707, 21504), (8064, 20552), (8808, 18816), (9216, 17983), (9408, 17616), (10276, 16128), (10752, 15414), (11744, 14112), (12544, 13212)]