127089145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7039}}^1$

素因数の和:7224

約数の個数: 16

約数和(自身を含む): 160174080

約数和(自身を除く): 33084935

約数列:

[1, 5, 23, 115, 157, 785, 3611, 7039, 18055, 35195, 161897, 809485, 1105123, 5525615, 25417829, 127089145]

約数ペア:

[(1, 127089145), (5, 25417829), (23, 5525615), (115, 1105123), (157, 809485), (785, 161897), (3611, 35195), (7039, 18055)]