121118256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{120157}}^1$

素因数の和:120178

約数の個数: 60

約数和(自身を含む): 387389392

約数和(自身を除く): 266271136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 120157, 240314, 360471, 480628, 720942, 841099, 961256, 1081413, 1441884, 1682198, 1922512, 2162826, 2523297, 2883768, 3364396, 4325652, 5046594, 5767536, 6728792, 7569891, 8651304, 10093188, 13457584, 15139782, 17302608, 20186376, 30279564, 40372752, 60559128, 121118256]

約数ペア:

[(1, 121118256), (2, 60559128), (3, 40372752), (4, 30279564), (6, 20186376), (7, 17302608), (8, 15139782), (9, 13457584), (12, 10093188), (14, 8651304), (16, 7569891), (18, 6728792), (21, 5767536), (24, 5046594), (28, 4325652), (36, 3364396), (42, 2883768), (48, 2523297), (56, 2162826), (63, 1922512), (72, 1682198), (84, 1441884), (112, 1081413), (126, 961256), (144, 841099), (168, 720942), (252, 480628), (336, 360471), (504, 240314), (1008, 120157)]