161184129

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{2693}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 218795904

約数和(自身を除く): 57611775

約数列:

[1, 3, 71, 213, 281, 843, 2693, 8079, 19951, 59853, 191203, 573609, 756733, 2270199, 53728043, 161184129]

約数ペア:

[(1, 161184129), (3, 53728043), (71, 2270199), (213, 756733), (281, 573609), (843, 191203), (2693, 59853), (8079, 19951)]