137080015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{839}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 168920640

約数和(自身を除く): 31840625

約数列:

[1, 5, 41, 205, 797, 839, 3985, 4195, 32677, 34399, 163385, 171995, 668683, 3343415, 27416003, 137080015]

約数ペア:

[(1, 137080015), (5, 27416003), (41, 3343415), (205, 668683), (797, 171995), (839, 163385), (3985, 34399), (4195, 32677)]