135320416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54919}}^1$

素因数の和:54947

約数の個数: 48

約数和(自身を含む): 332156160

約数和(自身を除く): 196835744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 54919, 109838, 219676, 384433, 439352, 604109, 768866, 878704, 1208218, 1537732, 1757408, 2416436, 3075464, 4228763, 4832872, 6150928, 8457526, 9665744, 12301856, 16915052, 19331488, 33830104, 67660208, 135320416]

約数ペア:

[(1, 135320416), (2, 67660208), (4, 33830104), (7, 19331488), (8, 16915052), (11, 12301856), (14, 9665744), (16, 8457526), (22, 6150928), (28, 4832872), (32, 4228763), (44, 3075464), (56, 2416436), (77, 1757408), (88, 1537732), (112, 1208218), (154, 878704), (176, 768866), (224, 604109), (308, 439352), (352, 384433), (616, 219676), (1232, 109838), (2464, 54919)]