164150243708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{29375491}}^1$

素因数の和:29375633

約数の個数: 24

約数和(自身を含む): 315845289984

約数和(自身を除く): 151695046276

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 29375491, 58750982, 117501964, 323130401, 646260802, 1292521604, 3730687357, 7461374714, 14922749428, 41037560927, 82075121854, 164150243708]

約数ペア:

[(1, 164150243708), (2, 82075121854), (4, 41037560927), (11, 14922749428), (22, 7461374714), (44, 3730687357), (127, 1292521604), (254, 646260802), (508, 323130401), (1397, 117501964), (2794, 58750982), (5588, 29375491)]