243386166

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{161611}}^1$

素因数の和:161867

約数の個数: 16

約数和(自身を含む): 488714688

約数和(自身を除く): 245328522

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 161611, 323222, 484833, 969666, 40564361, 81128722, 121693083, 243386166]

約数ペア:

[(1, 243386166), (2, 121693083), (3, 81128722), (6, 40564361), (251, 969666), (502, 484833), (753, 323222), (1506, 161611)]