121167312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15679}}^1$

素因数の和:15720

約数の個数: 80

約数和(自身を含む): 373309440

約数和(自身を除く): 252142128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 15679, 31358, 47037, 62716, 94074, 109753, 125432, 188148, 219506, 250864, 329259, 360617, 376296, 439012, 658518, 721234, 752592, 878024, 1081851, 1317036, 1442468, 1756048, 2163702, 2524319, 2634072, 2884936, 4327404, 5048638, 5268144, 5769872, 7572957, 8654808, 10097276, 15145914, 17309616, 20194552, 30291828, 40389104, 60583656, 121167312]

約数ペア:

[(1, 121167312), (2, 60583656), (3, 40389104), (4, 30291828), (6, 20194552), (7, 17309616), (8, 15145914), (12, 10097276), (14, 8654808), (16, 7572957), (21, 5769872), (23, 5268144), (24, 5048638), (28, 4327404), (42, 2884936), (46, 2634072), (48, 2524319), (56, 2163702), (69, 1756048), (84, 1442468), (92, 1317036), (112, 1081851), (138, 878024), (161, 752592), (168, 721234), (184, 658518), (276, 439012), (322, 376296), (336, 360617), (368, 329259), (483, 250864), (552, 219506), (644, 188148), (966, 125432), (1104, 109753), (1288, 94074), (1932, 62716), (2576, 47037), (3864, 31358), (7728, 15679)]