177675138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5983

約数の個数: 48

約数和(自身を含む): 407272320

約数和(自身を除く): 229597182

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 3358, 5037, 5879, 10074, 11758, 15111, 17637, 30222, 35274, 52911, 105822, 135217, 270434, 405651, 429167, 811302, 858334, 1216953, 1287501, 2433906, 2575002, 3862503, 7725006, 9870841, 19741682, 29612523, 59225046, 88837569, 177675138]

約数ペア:

[(1, 177675138), (2, 88837569), (3, 59225046), (6, 29612523), (9, 19741682), (18, 9870841), (23, 7725006), (46, 3862503), (69, 2575002), (73, 2433906), (138, 1287501), (146, 1216953), (207, 858334), (219, 811302), (414, 429167), (438, 405651), (657, 270434), (1314, 135217), (1679, 105822), (3358, 52911), (5037, 35274), (5879, 30222), (10074, 17637), (11758, 15111)]