165487056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4728

約数の個数: 80

約数和(自身を含む): 493254144

約数和(自身を除く): 327767088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 4603, 5136, 5992, 8988, 9206, 11984, 13809, 17976, 18412, 27618, 32221, 35952, 36824, 55236, 64442, 73648, 96663, 110472, 128884, 193326, 220944, 257768, 386652, 492521, 515536, 773304, 985042, 1477563, 1546608, 1970084, 2955126, 3447647, 3940168, 5910252, 6895294, 7880336, 10342941, 11820504, 13790588, 20685882, 23641008, 27581176, 41371764, 55162352, 82743528, 165487056]

約数ペア:

[(1, 165487056), (2, 82743528), (3, 55162352), (4, 41371764), (6, 27581176), (7, 23641008), (8, 20685882), (12, 13790588), (14, 11820504), (16, 10342941), (21, 7880336), (24, 6895294), (28, 5910252), (42, 3940168), (48, 3447647), (56, 2955126), (84, 1970084), (107, 1546608), (112, 1477563), (168, 985042), (214, 773304), (321, 515536), (336, 492521), (428, 386652), (642, 257768), (749, 220944), (856, 193326), (1284, 128884), (1498, 110472), (1712, 96663), (2247, 73648), (2568, 64442), (2996, 55236), (4494, 36824), (4603, 35952), (5136, 32221), (5992, 27618), (8988, 18412), (9206, 17976), (11984, 13809)]