138302015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{4793}}^1$

素因数の和:5026

約数の個数: 16

約数和(自身を含む): 172584000

約数和(自身を除く): 34281985

約数列:

[1, 5, 29, 145, 199, 995, 4793, 5771, 23965, 28855, 138997, 694985, 953807, 4769035, 27660403, 138302015]

約数ペア:

[(1, 138302015), (5, 27660403), (29, 4769035), (145, 953807), (199, 694985), (995, 138997), (4793, 28855), (5771, 23965)]