157066712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 325663800

約数和(自身を除く): 168597088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 211, 242, 422, 484, 769, 844, 968, 1538, 1688, 2321, 3076, 4642, 6152, 8459, 9284, 16918, 18568, 25531, 33836, 51062, 67672, 93049, 102124, 162259, 186098, 204248, 324518, 372196, 649036, 744392, 1298072, 1784849, 3569698, 7139396, 14278792, 19633339, 39266678, 78533356, 157066712]

約数ペア:

[(1, 157066712), (2, 78533356), (4, 39266678), (8, 19633339), (11, 14278792), (22, 7139396), (44, 3569698), (88, 1784849), (121, 1298072), (211, 744392), (242, 649036), (422, 372196), (484, 324518), (769, 204248), (844, 186098), (968, 162259), (1538, 102124), (1688, 93049), (2321, 67672), (3076, 51062), (4642, 33836), (6152, 25531), (8459, 18568), (9284, 16918)]