148615019

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 172032000

約数和(自身を除く): 23416981

約数列:

[1, 7, 127, 349, 479, 889, 2443, 3353, 44323, 60833, 167171, 310261, 425831, 1170197, 21230717, 148615019]

約数ペア:

[(1, 148615019), (7, 21230717), (127, 1170197), (349, 425831), (479, 310261), (889, 167171), (2443, 60833), (3353, 44323)]