157354461524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{13569719}}^1$

素因数の和:13569959

約数の個数: 24

約数和(自身を含む): 297882493440

約数和(自身を除く): 140528031916

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 13569719, 27139438, 54278876, 176406347, 352812694, 705625388, 3026047337, 6052094674, 12104189348, 39338615381, 78677230762, 157354461524]

約数ペア:

[(1, 157354461524), (2, 78677230762), (4, 39338615381), (13, 12104189348), (26, 6052094674), (52, 3026047337), (223, 705625388), (446, 352812694), (892, 176406347), (2899, 54278876), (5798, 27139438), (11596, 13569719)]