165073265

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 231137280

約数和(自身を除く): 66064015

約数列:

[1, 5, 7, 35, 79, 227, 263, 395, 553, 1135, 1315, 1589, 1841, 2765, 7945, 9205, 17933, 20777, 59701, 89665, 103885, 125531, 145439, 298505, 417907, 627655, 727195, 2089535, 4716379, 23581895, 33014653, 165073265]

約数ペア:

[(1, 165073265), (5, 33014653), (7, 23581895), (35, 4716379), (79, 2089535), (227, 727195), (263, 627655), (395, 417907), (553, 298505), (1135, 145439), (1315, 125531), (1589, 103885), (1841, 89665), (2765, 59701), (7945, 20777), (9205, 17933)]