159162164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7297}}^1$

素因数の和:7368

約数の個数: 48

約数和(自身を含む): 343297920

約数和(自身を除く): 184135756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 7297, 10906, 14594, 21812, 29188, 51079, 102158, 138643, 204316, 277286, 299177, 554572, 598354, 970501, 1196708, 1941002, 2094239, 3882004, 4188478, 5684363, 8376956, 11368726, 22737452, 39790541, 79581082, 159162164]

約数ペア:

[(1, 159162164), (2, 79581082), (4, 39790541), (7, 22737452), (14, 11368726), (19, 8376956), (28, 5684363), (38, 4188478), (41, 3882004), (76, 2094239), (82, 1941002), (133, 1196708), (164, 970501), (266, 598354), (287, 554572), (532, 299177), (574, 277286), (779, 204316), (1148, 138643), (1558, 102158), (3116, 51079), (5453, 29188), (7297, 21812), (10906, 14594)]