161366434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{8317}}^1$

素因数の和:8517

約数の個数: 16

約数和(自身を含む): 247044600

約数和(自身を除く): 85678166

約数列:

[1, 2, 89, 109, 178, 218, 8317, 9701, 16634, 19402, 740213, 906553, 1480426, 1813106, 80683217, 161366434]

約数ペア:

[(1, 161366434), (2, 80683217), (89, 1813106), (109, 1480426), (178, 906553), (218, 740213), (8317, 19402), (9701, 16634)]