15108153

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 20601600

約数和(自身を除く): 5493447

約数列:

[1, 3, 73, 149, 219, 447, 463, 1389, 10877, 32631, 33799, 68987, 101397, 206961, 5036051, 15108153]

約数ペア:

[(1, 15108153), (3, 5036051), (73, 206961), (149, 101397), (219, 68987), (447, 33799), (463, 32631), (1389, 10877)]