168930146

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{156707}}^1$

素因数の和:156734

約数の個数: 24

約数和(自身を含む): 321564816

約数和(自身を除く): 152634670

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 156707, 313414, 1096949, 1723777, 2193898, 3447554, 7678643, 12066439, 15357286, 24132878, 84465073, 168930146]

約数ペア:

[(1, 168930146), (2, 84465073), (7, 24132878), (11, 15357286), (14, 12066439), (22, 7678643), (49, 3447554), (77, 2193898), (98, 1723777), (154, 1096949), (539, 313414), (1078, 156707)]