138057375

素因数分解:

$3^1\times 5^3\times {\mathrm{368153}}^1$

素因数の和:368171

約数の個数: 16

約数和(自身を含む): 229728096

約数和(自身を除く): 91670721

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 368153, 1104459, 1840765, 5522295, 9203825, 27611475, 46019125, 138057375]

約数ペア:

[(1, 138057375), (3, 46019125), (5, 27611475), (15, 9203825), (25, 5522295), (75, 1840765), (125, 1104459), (375, 368153)]