157087593

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{49727}}^1$

素因数の和:49755

約数の個数: 24

約数和(自身を含む): 253413888

約数和(自身を除く): 96326295

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 49727, 149181, 447543, 646451, 1342629, 1939353, 4027887, 5818059, 12083661, 17454177, 52362531, 157087593]

約数ペア:

[(1, 157087593), (3, 52362531), (9, 17454177), (13, 12083661), (27, 5818059), (39, 4027887), (81, 1939353), (117, 1342629), (243, 646451), (351, 447543), (1053, 149181), (3159, 49727)]