164548330

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{198251}}^1$

素因数の和:198341

約数の個数: 16

約数和(自身を含む): 299757024

約数和(自身を除く): 135208694

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 198251, 396502, 991255, 1982510, 16454833, 32909666, 82274165, 164548330]

約数ペア:

[(1, 164548330), (2, 82274165), (5, 32909666), (10, 16454833), (83, 1982510), (166, 991255), (415, 396502), (830, 198251)]