144304146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{381757}}^1$

素因数の和:381775

約数の個数: 32

約数和(自身を含む): 366487680

約数和(自身を除く): 222183534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 381757, 763514, 1145271, 2290542, 2672299, 3435813, 5344598, 6871626, 8016897, 10307439, 16033794, 20614878, 24050691, 48101382, 72152073, 144304146]

約数ペア:

[(1, 144304146), (2, 72152073), (3, 48101382), (6, 24050691), (7, 20614878), (9, 16033794), (14, 10307439), (18, 8016897), (21, 6871626), (27, 5344598), (42, 3435813), (54, 2672299), (63, 2290542), (126, 1145271), (189, 763514), (378, 381757)]