156935998828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{294992479}}^1$

素因数の和:294992509

約数の個数: 24

約数和(自身を含む): 330391577600

約数和(自身を除く): 173455578772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 294992479, 589984958, 1179969916, 2064947353, 4129894706, 5604857101, 8259789412, 11209714202, 22419428404, 39233999707, 78467999414, 156935998828]

約数ペア:

[(1, 156935998828), (2, 78467999414), (4, 39233999707), (7, 22419428404), (14, 11209714202), (19, 8259789412), (28, 5604857101), (38, 4129894706), (76, 2064947353), (133, 1179969916), (266, 589984958), (532, 294992479)]