155763072

素因数分解:

$2^7\times 3^2\times {\mathrm{135211}}^1$

素因数の和:135231

約数の個数: 48

約数和(自身を含む): 448227780

約数和(自身を除く): 292464708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 135211, 270422, 405633, 540844, 811266, 1081688, 1216899, 1622532, 2163376, 2433798, 3245064, 4326752, 4867596, 6490128, 8653504, 9735192, 12980256, 17307008, 19470384, 25960512, 38940768, 51921024, 77881536, 155763072]

約数ペア:

[(1, 155763072), (2, 77881536), (3, 51921024), (4, 38940768), (6, 25960512), (8, 19470384), (9, 17307008), (12, 12980256), (16, 9735192), (18, 8653504), (24, 6490128), (32, 4867596), (36, 4326752), (48, 3245064), (64, 2433798), (72, 2163376), (96, 1622532), (128, 1216899), (144, 1081688), (192, 811266), (288, 540844), (384, 405633), (576, 270422), (1152, 135211)]