163329152

素因数分解:

$2^7\times 7^2\times {\mathrm{26041}}^1$

素因数の和:26069

約数の個数: 48

約数和(自身を含む): 378520470

約数和(自身を除く): 215191318

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 26041, 52082, 104164, 182287, 208328, 364574, 416656, 729148, 833312, 1276009, 1458296, 1666624, 2552018, 2916592, 3333248, 5104036, 5833184, 10208072, 11666368, 20416144, 23332736, 40832288, 81664576, 163329152]

約数ペア:

[(1, 163329152), (2, 81664576), (4, 40832288), (7, 23332736), (8, 20416144), (14, 11666368), (16, 10208072), (28, 5833184), (32, 5104036), (49, 3333248), (56, 2916592), (64, 2552018), (98, 1666624), (112, 1458296), (128, 1276009), (196, 833312), (224, 729148), (392, 416656), (448, 364574), (784, 208328), (896, 182287), (1568, 104164), (3136, 52082), (6272, 26041)]