164669378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79397}}^1$

素因数の和:79477

約数の個数: 16

約数和(自身を含む): 265824504

約数和(自身を除く): 101155126

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 79397, 158794, 1349749, 2699498, 4843217, 9686434, 82334689, 164669378]

約数ペア:

[(1, 164669378), (2, 82334689), (17, 9686434), (34, 4843217), (61, 2699498), (122, 1349749), (1037, 158794), (2074, 79397)]