137505

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 224640

約数和(自身を除く): 87135

約数列:

[1, 3, 5, 15, 89, 103, 267, 309, 445, 515, 1335, 1545, 9167, 27501, 45835, 137505]

約数ペア:

[(1, 137505), (3, 45835), (5, 27501), (15, 9167), (89, 1545), (103, 1335), (267, 515), (309, 445)]