159988968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 460792800

約数和(自身を除く): 300803832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 107, 114, 152, 171, 214, 228, 321, 342, 428, 456, 642, 684, 856, 963, 1093, 1284, 1368, 1926, 2033, 2186, 2568, 3279, 3852, 4066, 4372, 6099, 6558, 7704, 8132, 8744, 9837, 12198, 13116, 16264, 18297, 19674, 20767, 24396, 26232, 36594, 39348, 41534, 48792, 62301, 73188, 78696, 83068, 116951, 124602, 146376, 166136, 186903, 233902, 249204, 350853, 373806, 467804, 498408, 701706, 747612, 935608, 1052559, 1403412, 1495224, 2105118, 2222069, 2806824, 4210236, 4444138, 6666207, 8420472, 8888276, 13332414, 17776552, 19998621, 26664828, 39997242, 53329656, 79994484, 159988968]

約数ペア:

[(1, 159988968), (2, 79994484), (3, 53329656), (4, 39997242), (6, 26664828), (8, 19998621), (9, 17776552), (12, 13332414), (18, 8888276), (19, 8420472), (24, 6666207), (36, 4444138), (38, 4210236), (57, 2806824), (72, 2222069), (76, 2105118), (107, 1495224), (114, 1403412), (152, 1052559), (171, 935608), (214, 747612), (228, 701706), (321, 498408), (342, 467804), (428, 373806), (456, 350853), (642, 249204), (684, 233902), (856, 186903), (963, 166136), (1093, 146376), (1284, 124602), (1368, 116951), (1926, 83068), (2033, 78696), (2186, 73188), (2568, 62301), (3279, 48792), (3852, 41534), (4066, 39348), (4372, 36594), (6099, 26232), (6558, 24396), (7704, 20767), (8132, 19674), (8744, 18297), (9837, 16264), (12198, 13116)]