165789602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{685081}}^1$

素因数の和:685105

約数の個数: 12

約数和(自身を含む): 273347718

約数和(自身を除く): 107558116

約数列:

[1, 2, 11, 22, 121, 242, 685081, 1370162, 7535891, 15071782, 82894801, 165789602]

約数ペア:

[(1, 165789602), (2, 82894801), (11, 15071782), (22, 7535891), (121, 1370162), (242, 685081)]