156401702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{31193}}^1$

素因数の和:31327

約数の個数: 16

約数和(自身を含む): 247056480

約数和(自身を除く): 90654778

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 31193, 62386, 717439, 1434878, 3400037, 6800074, 78200851, 156401702]

約数ペア:

[(1, 156401702), (2, 78200851), (23, 6800074), (46, 3400037), (109, 1434878), (218, 717439), (2507, 62386), (5014, 31193)]