153208008

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{21937}}^1$

素因数の和:22046

約数の個数: 48

約数和(自身を含む): 419235180

約数和(自身を除く): 266027172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 21937, 43874, 65811, 87748, 131622, 175496, 197433, 263244, 394866, 526488, 789732, 1579464, 2127889, 4255778, 6383667, 8511556, 12767334, 17023112, 19151001, 25534668, 38302002, 51069336, 76604004, 153208008]

約数ペア:

[(1, 153208008), (2, 76604004), (3, 51069336), (4, 38302002), (6, 25534668), (8, 19151001), (9, 17023112), (12, 12767334), (18, 8511556), (24, 6383667), (36, 4255778), (72, 2127889), (97, 1579464), (194, 789732), (291, 526488), (388, 394866), (582, 263244), (776, 197433), (873, 175496), (1164, 131622), (1746, 87748), (2328, 65811), (3492, 43874), (6984, 21937)]