45156042

素因数分解:

$2^1\times 3^4\times {\mathrm{278741}}^1$

素因数の和:278755

約数の個数: 20

約数和(自身を含む): 101183346

約数和(自身を除く): 56027304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 278741, 557482, 836223, 1672446, 2508669, 5017338, 7526007, 15052014, 22578021, 45156042]

約数ペア:

[(1, 45156042), (2, 22578021), (3, 15052014), (6, 7526007), (9, 5017338), (18, 2508669), (27, 1672446), (54, 836223), (81, 557482), (162, 278741)]