165265884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6761}}^1$

素因数の和:6875

約数の個数: 72

約数和(自身を含む): 482428128

約数和(自身を除く): 317162244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 6761, 8148, 12222, 13522, 20283, 24444, 27044, 40566, 47327, 60849, 81132, 94654, 121698, 141981, 189308, 243396, 283962, 425943, 567924, 655817, 851886, 1311634, 1703772, 1967451, 2623268, 3934902, 4590719, 5902353, 7869804, 9181438, 11804706, 13772157, 18362876, 23609412, 27544314, 41316471, 55088628, 82632942, 165265884]

約数ペア:

[(1, 165265884), (2, 82632942), (3, 55088628), (4, 41316471), (6, 27544314), (7, 23609412), (9, 18362876), (12, 13772157), (14, 11804706), (18, 9181438), (21, 7869804), (28, 5902353), (36, 4590719), (42, 3934902), (63, 2623268), (84, 1967451), (97, 1703772), (126, 1311634), (194, 851886), (252, 655817), (291, 567924), (388, 425943), (582, 283962), (679, 243396), (873, 189308), (1164, 141981), (1358, 121698), (1746, 94654), (2037, 81132), (2716, 60849), (3492, 47327), (4074, 40566), (6111, 27044), (6761, 24444), (8148, 20283), (12222, 13522)]