166463424

素因数分解:

$2^6\times 3^4\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 140

約数和(自身を含む): 498997224

約数和(自身を除く): 332533800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 163, 192, 197, 216, 288, 324, 326, 394, 432, 489, 576, 591, 648, 652, 788, 864, 978, 1182, 1296, 1304, 1467, 1576, 1728, 1773, 1956, 2364, 2592, 2608, 2934, 3152, 3546, 3912, 4401, 4728, 5184, 5216, 5319, 5868, 6304, 7092, 7824, 8802, 9456, 10432, 10638, 11736, 12608, 13203, 14184, 15648, 15957, 17604, 18912, 21276, 23472, 26406, 28368, 31296, 31914, 32111, 35208, 37824, 42552, 46944, 52812, 56736, 63828, 64222, 70416, 85104, 93888, 96333, 105624, 113472, 127656, 128444, 140832, 170208, 192666, 211248, 255312, 256888, 281664, 288999, 340416, 385332, 422496, 510624, 513776, 577998, 770664, 844992, 866997, 1021248, 1027552, 1155996, 1541328, 1733994, 2055104, 2311992, 2600991, 3082656, 3467988, 4623984, 5201982, 6165312, 6935976, 9247968, 10403964, 13871952, 18495936, 20807928, 27743904, 41615856, 55487808, 83231712, 166463424]

約数ペア:

[(1, 166463424), (2, 83231712), (3, 55487808), (4, 41615856), (6, 27743904), (8, 20807928), (9, 18495936), (12, 13871952), (16, 10403964), (18, 9247968), (24, 6935976), (27, 6165312), (32, 5201982), (36, 4623984), (48, 3467988), (54, 3082656), (64, 2600991), (72, 2311992), (81, 2055104), (96, 1733994), (108, 1541328), (144, 1155996), (162, 1027552), (163, 1021248), (192, 866997), (197, 844992), (216, 770664), (288, 577998), (324, 513776), (326, 510624), (394, 422496), (432, 385332), (489, 340416), (576, 288999), (591, 281664), (648, 256888), (652, 255312), (788, 211248), (864, 192666), (978, 170208), (1182, 140832), (1296, 128444), (1304, 127656), (1467, 113472), (1576, 105624), (1728, 96333), (1773, 93888), (1956, 85104), (2364, 70416), (2592, 64222), (2608, 63828), (2934, 56736), (3152, 52812), (3546, 46944), (3912, 42552), (4401, 37824), (4728, 35208), (5184, 32111), (5216, 31914), (5319, 31296), (5868, 28368), (6304, 26406), (7092, 23472), (7824, 21276), (8802, 18912), (9456, 17604), (10432, 15957), (10638, 15648), (11736, 14184), (12608, 13203)]