156740889606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3731925943}}^1$

素因数の和:3731925955

約数の個数: 16

約数和(自身を含む): 358264890624

約数和(自身を除く): 201524001018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3731925943, 7463851886, 11195777829, 22391555658, 26123481601, 52246963202, 78370444803, 156740889606]

約数ペア:

[(1, 156740889606), (2, 78370444803), (3, 52246963202), (6, 26123481601), (7, 22391555658), (14, 11195777829), (21, 7463851886), (42, 3731925943)]