164689952

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2713}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 372056832

約数和(自身を除く): 207366880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 2713, 3794, 4336, 5426, 7588, 8672, 10852, 15176, 18991, 21704, 30352, 37982, 43408, 60704, 75964, 86816, 151928, 303856, 607712, 735223, 1470446, 2940892, 5146561, 5881784, 10293122, 11763568, 20586244, 23527136, 41172488, 82344976, 164689952]

約数ペア:

[(1, 164689952), (2, 82344976), (4, 41172488), (7, 23527136), (8, 20586244), (14, 11763568), (16, 10293122), (28, 5881784), (32, 5146561), (56, 2940892), (112, 1470446), (224, 735223), (271, 607712), (542, 303856), (1084, 151928), (1897, 86816), (2168, 75964), (2713, 60704), (3794, 43408), (4336, 37982), (5426, 30352), (7588, 21704), (8672, 18991), (10852, 15176)]