145456539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{53813}}^1$

素因数の和:53886

約数の個数: 16

約数和(自身を含む): 209228832

約数和(自身を除く): 63772293

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 53813, 161439, 914821, 2744463, 2852089, 8556267, 48485513, 145456539]

約数ペア:

[(1, 145456539), (3, 48485513), (17, 8556267), (51, 2852089), (53, 2744463), (159, 914821), (901, 161439), (2703, 53813)]