168545448

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{8969}}^1$

素因数の和:9016

約数の個数: 80

約数和(自身を含む): 488416500

約数和(自身を除く): 319871052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 8969, 9396, 17938, 18792, 26907, 35876, 53814, 71752, 80721, 107628, 161442, 215256, 242163, 260101, 322884, 484326, 520202, 645768, 726489, 780303, 968652, 1040404, 1452978, 1560606, 1937304, 2080808, 2340909, 2905956, 3121212, 4681818, 5811912, 6242424, 7022727, 9363636, 14045454, 18727272, 21068181, 28090908, 42136362, 56181816, 84272724, 168545448]

約数ペア:

[(1, 168545448), (2, 84272724), (3, 56181816), (4, 42136362), (6, 28090908), (8, 21068181), (9, 18727272), (12, 14045454), (18, 9363636), (24, 7022727), (27, 6242424), (29, 5811912), (36, 4681818), (54, 3121212), (58, 2905956), (72, 2340909), (81, 2080808), (87, 1937304), (108, 1560606), (116, 1452978), (162, 1040404), (174, 968652), (216, 780303), (232, 726489), (261, 645768), (324, 520202), (348, 484326), (522, 322884), (648, 260101), (696, 242163), (783, 215256), (1044, 161442), (1566, 107628), (2088, 80721), (2349, 71752), (3132, 53814), (4698, 35876), (6264, 26907), (8969, 18792), (9396, 17938)]