147777378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{9433}}^1$

素因数の和:9818

約数の個数: 32

約数和(自身を含む): 338718336

約数和(自身を除く): 190940958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 5222, 7833, 9433, 15666, 18866, 28299, 56598, 66031, 132062, 198093, 396186, 3518509, 7037018, 10555527, 21111054, 24629563, 49259126, 73888689, 147777378]

約数ペア:

[(1, 147777378), (2, 73888689), (3, 49259126), (6, 24629563), (7, 21111054), (14, 10555527), (21, 7037018), (42, 3518509), (373, 396186), (746, 198093), (1119, 132062), (2238, 66031), (2611, 56598), (5222, 28299), (7833, 18866), (9433, 15666)]