153369846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7753}}^1$

素因数の和:7925

約数の個数: 48

約数和(自身を含む): 382241184

約数和(自身を除く): 228871338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 7753, 9891, 15506, 19782, 23259, 46518, 54271, 69777, 108542, 139554, 162813, 325626, 488439, 976878, 1217221, 2434442, 3651663, 7303326, 8520547, 10954989, 17041094, 21909978, 25561641, 51123282, 76684923, 153369846]

約数ペア:

[(1, 153369846), (2, 76684923), (3, 51123282), (6, 25561641), (7, 21909978), (9, 17041094), (14, 10954989), (18, 8520547), (21, 7303326), (42, 3651663), (63, 2434442), (126, 1217221), (157, 976878), (314, 488439), (471, 325626), (942, 162813), (1099, 139554), (1413, 108542), (2198, 69777), (2826, 54271), (3297, 46518), (6594, 23259), (7753, 19782), (9891, 15506)]