156963755508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868616137}}^1$

素因数の和:1868616151

約数の個数: 24

約数和(自身を含む): 418570014912

約数和(自身を除く): 261606259404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868616137, 3737232274, 5605848411, 7474464548, 11211696822, 13080312959, 22423393644, 26160625918, 39240938877, 52321251836, 78481877754, 156963755508]

約数ペア:

[(1, 156963755508), (2, 78481877754), (3, 52321251836), (4, 39240938877), (6, 26160625918), (7, 22423393644), (12, 13080312959), (14, 11211696822), (21, 7474464548), (28, 5605848411), (42, 3737232274), (84, 1868616137)]