148779008

素因数分解:

$2^{12}\times 7^1\times {\mathrm{5189}}^1$

素因数の和:5220

約数の個数: 52

約数和(自身を含む): 340090320

約数和(自身を除く): 191311312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 5189, 7168, 10378, 14336, 20756, 28672, 36323, 41512, 72646, 83024, 145292, 166048, 290584, 332096, 581168, 664192, 1162336, 1328384, 2324672, 2656768, 4649344, 5313536, 9298688, 10627072, 18597376, 21254144, 37194752, 74389504, 148779008]

約数ペア:

[(1, 148779008), (2, 74389504), (4, 37194752), (7, 21254144), (8, 18597376), (14, 10627072), (16, 9298688), (28, 5313536), (32, 4649344), (56, 2656768), (64, 2324672), (112, 1328384), (128, 1162336), (224, 664192), (256, 581168), (448, 332096), (512, 290584), (896, 166048), (1024, 145292), (1792, 83024), (2048, 72646), (3584, 41512), (4096, 36323), (5189, 28672), (7168, 20756), (10378, 14336)]