147826176

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:791

約数の個数: 80

約数和(自身を含む): 396973104

約数和(自身を除く): 249146928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 613, 628, 768, 942, 1226, 1256, 1536, 1839, 1884, 2452, 2512, 3678, 3768, 4904, 5024, 7356, 7536, 9808, 10048, 14712, 15072, 19616, 20096, 29424, 30144, 39232, 40192, 58848, 60288, 78464, 80384, 96241, 117696, 120576, 156928, 192482, 235392, 241152, 288723, 313856, 384964, 470784, 577446, 769928, 941568, 1154892, 1539856, 2309784, 3079712, 4619568, 6159424, 9239136, 12318848, 18478272, 24637696, 36956544, 49275392, 73913088, 147826176]

約数ペア:

[(1, 147826176), (2, 73913088), (3, 49275392), (4, 36956544), (6, 24637696), (8, 18478272), (12, 12318848), (16, 9239136), (24, 6159424), (32, 4619568), (48, 3079712), (64, 2309784), (96, 1539856), (128, 1154892), (157, 941568), (192, 769928), (256, 577446), (314, 470784), (384, 384964), (471, 313856), (512, 288723), (613, 241152), (628, 235392), (768, 192482), (942, 156928), (1226, 120576), (1256, 117696), (1536, 96241), (1839, 80384), (1884, 78464), (2452, 60288), (2512, 58848), (3678, 40192), (3768, 39232), (4904, 30144), (5024, 29424), (7356, 20096), (7536, 19616), (9808, 15072), (10048, 14712)]