154064162

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 271589760

約数和(自身を除く): 117525598

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 427, 623, 854, 1246, 2027, 4054, 5429, 10858, 14189, 28378, 38003, 76006, 123647, 180403, 247294, 360806, 865529, 1262821, 1731058, 2525642, 11004583, 22009166, 77032081, 154064162]

約数ペア:

[(1, 154064162), (2, 77032081), (7, 22009166), (14, 11004583), (61, 2525642), (89, 1731058), (122, 1262821), (178, 865529), (427, 360806), (623, 247294), (854, 180403), (1246, 123647), (2027, 76006), (4054, 38003), (5429, 28378), (10858, 14189)]