149702925268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2878902409}}^1$

素因数の和:2878902426

約数の個数: 12

約数和(自身を含む): 282132436180

約数和(自身を除く): 132429510912

約数列:

[1, 2, 4, 13, 26, 52, 2878902409, 5757804818, 11515609636, 37425731317, 74851462634, 149702925268]

約数ペア:

[(1, 149702925268), (2, 74851462634), (4, 37425731317), (13, 11515609636), (26, 5757804818), (52, 2878902409)]