181105152

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:929

約数の個数: 80

約数和(自身を含む): 486195072

約数和(自身を除く): 305089920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 751, 768, 942, 1256, 1502, 1536, 1884, 2253, 2512, 3004, 3768, 4506, 5024, 6008, 7536, 9012, 10048, 12016, 15072, 18024, 20096, 24032, 30144, 36048, 40192, 48064, 60288, 72096, 80384, 96128, 117907, 120576, 144192, 192256, 235814, 241152, 288384, 353721, 384512, 471628, 576768, 707442, 943256, 1153536, 1414884, 1886512, 2829768, 3773024, 5659536, 7546048, 11319072, 15092096, 22638144, 30184192, 45276288, 60368384, 90552576, 181105152]

約数ペア:

[(1, 181105152), (2, 90552576), (3, 60368384), (4, 45276288), (6, 30184192), (8, 22638144), (12, 15092096), (16, 11319072), (24, 7546048), (32, 5659536), (48, 3773024), (64, 2829768), (96, 1886512), (128, 1414884), (157, 1153536), (192, 943256), (256, 707442), (314, 576768), (384, 471628), (471, 384512), (512, 353721), (628, 288384), (751, 241152), (768, 235814), (942, 192256), (1256, 144192), (1502, 120576), (1536, 117907), (1884, 96128), (2253, 80384), (2512, 72096), (3004, 60288), (3768, 48064), (4506, 40192), (5024, 36048), (6008, 30144), (7536, 24032), (9012, 20096), (10048, 18024), (12016, 15072)]