161794330

素因数分解:

$2^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{6173}}^1$

素因数の和:8801

約数の個数: 16

約数和(自身を含む): 291388104

約数和(自身を除く): 129593774

約数列:

[1, 2, 5, 10, 2621, 5242, 6173, 12346, 13105, 26210, 30865, 61730, 16179433, 32358866, 80897165, 161794330]

約数ペア:

[(1, 161794330), (2, 80897165), (5, 32358866), (10, 16179433), (2621, 61730), (5242, 30865), (6173, 26210), (12346, 13105)]