143475968

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{2131}}^1$

素因数の和:2410

約数の個数: 36

約数和(自身を含む): 287615328

約数和(自身を除く): 144139360

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 2104, 2131, 4208, 4262, 8416, 8524, 16832, 17048, 33664, 34096, 67328, 68192, 136384, 272768, 545536, 560453, 1120906, 2241812, 4483624, 8967248, 17934496, 35868992, 71737984, 143475968]

約数ペア:

[(1, 143475968), (2, 71737984), (4, 35868992), (8, 17934496), (16, 8967248), (32, 4483624), (64, 2241812), (128, 1120906), (256, 560453), (263, 545536), (526, 272768), (1052, 136384), (2104, 68192), (2131, 67328), (4208, 34096), (4262, 33664), (8416, 17048), (8524, 16832)]