138675014737

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{5563}}^1\times {\mathrm{40013}}^1$

素因数の和:45672

約数の個数: 16

約数和(自身を含む): 160299285120

約数和(自身を除く): 21624270383

約数列:

[1, 7, 89, 623, 5563, 38941, 40013, 280091, 495107, 3465749, 3561157, 24928099, 222592319, 1558146233, 19810716391, 138675014737]

約数ペア:

[(1, 138675014737), (7, 19810716391), (89, 1558146233), (623, 222592319), (5563, 24928099), (38941, 3561157), (40013, 3465749), (280091, 495107)]