156814912

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{5531}}^1$

素因数の和:5986

約数の個数: 28

約数和(自身を含む): 311938416

約数和(自身を除く): 155123504

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1772, 3544, 5531, 7088, 11062, 14176, 22124, 28352, 44248, 88496, 176992, 353984, 2450233, 4900466, 9800932, 19601864, 39203728, 78407456, 156814912]

約数ペア:

[(1, 156814912), (2, 78407456), (4, 39203728), (8, 19601864), (16, 9800932), (32, 4900466), (64, 2450233), (443, 353984), (886, 176992), (1772, 88496), (3544, 44248), (5531, 28352), (7088, 22124), (11062, 14176)]