132456128

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1091}}^1$

素因数の和:1381

約数の個数: 56

約数和(自身を含む): 301776384

約数和(自身を除く): 169320256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 1084, 1091, 1897, 2168, 2182, 3794, 4336, 4364, 7588, 7637, 8672, 8728, 15176, 15274, 17344, 17456, 30352, 30548, 34912, 60704, 61096, 69824, 121408, 122192, 244384, 295661, 488768, 591322, 1182644, 2069627, 2365288, 4139254, 4730576, 8278508, 9461152, 16557016, 18922304, 33114032, 66228064, 132456128]

約数ペア:

[(1, 132456128), (2, 66228064), (4, 33114032), (7, 18922304), (8, 16557016), (14, 9461152), (16, 8278508), (28, 4730576), (32, 4139254), (56, 2365288), (64, 2069627), (112, 1182644), (224, 591322), (271, 488768), (448, 295661), (542, 244384), (1084, 122192), (1091, 121408), (1897, 69824), (2168, 61096), (2182, 60704), (3794, 34912), (4336, 30548), (4364, 30352), (7588, 17456), (7637, 17344), (8672, 15274), (8728, 15176)]