163923415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{2087}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 205659648

約数和(自身を除く): 41736233

約数列:

[1, 5, 23, 115, 683, 2087, 3415, 10435, 15709, 48001, 78545, 240005, 1425421, 7127105, 32784683, 163923415]

約数ペア:

[(1, 163923415), (5, 32784683), (23, 7127105), (115, 1425421), (683, 240005), (2087, 78545), (3415, 48001), (10435, 15709)]