161757614

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{3907}}^1$

素因数の和:4199

約数の個数: 16

約数和(自身を含む): 246110208

約数和(自身を除く): 84352594

約数列:

[1, 2, 127, 163, 254, 326, 3907, 7814, 20701, 41402, 496189, 636841, 992378, 1273682, 80878807, 161757614]

約数ペア:

[(1, 161757614), (2, 80878807), (127, 1273682), (163, 992378), (254, 636841), (326, 496189), (3907, 41402), (7814, 20701)]