156970921888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{445940119}}^1$

素因数の和:445940140

約数の個数: 24

約数和(自身を含む): 337130730720

約数和(自身を除く): 180159808832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 445940119, 891880238, 1783760476, 3567520952, 4905341309, 7135041904, 9810682618, 14270083808, 19621365236, 39242730472, 78485460944, 156970921888]

約数ペア:

[(1, 156970921888), (2, 78485460944), (4, 39242730472), (8, 19621365236), (11, 14270083808), (16, 9810682618), (22, 7135041904), (32, 4905341309), (44, 3567520952), (88, 1783760476), (176, 891880238), (352, 445940119)]