161597106

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 423403200

約数和(自身を除く): 261806094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 53, 54, 58, 59, 66, 81, 87, 99, 106, 118, 159, 162, 174, 177, 198, 261, 297, 318, 319, 354, 477, 522, 531, 583, 594, 638, 649, 783, 891, 954, 957, 1062, 1166, 1298, 1431, 1537, 1566, 1593, 1711, 1749, 1782, 1914, 1947, 2349, 2862, 2871, 3074, 3127, 3186, 3422, 3498, 3894, 4293, 4611, 4698, 4779, 5133, 5247, 5742, 5841, 6254, 8586, 8613, 9222, 9381, 9558, 10266, 10494, 11682, 13833, 15399, 15741, 16907, 17226, 17523, 18762, 18821, 25839, 27666, 28143, 30798, 31482, 33814, 34397, 35046, 37642, 41499, 46197, 47223, 50721, 51678, 52569, 56286, 56463, 68794, 82998, 84429, 90683, 92394, 94446, 101442, 103191, 105138, 112926, 124497, 138591, 152163, 168858, 169389, 181366, 206382, 248994, 253287, 272049, 277182, 304326, 309573, 338778, 456489, 506574, 508167, 544098, 619146, 816147, 912978, 928719, 997513, 1016334, 1369467, 1524501, 1632294, 1857438, 1995026, 2448441, 2738934, 2786157, 2992539, 3049002, 4896882, 5572314, 5985078, 7345323, 8977617, 14690646, 17955234, 26932851, 53865702, 80798553, 161597106]

約数ペア:

[(1, 161597106), (2, 80798553), (3, 53865702), (6, 26932851), (9, 17955234), (11, 14690646), (18, 8977617), (22, 7345323), (27, 5985078), (29, 5572314), (33, 4896882), (53, 3049002), (54, 2992539), (58, 2786157), (59, 2738934), (66, 2448441), (81, 1995026), (87, 1857438), (99, 1632294), (106, 1524501), (118, 1369467), (159, 1016334), (162, 997513), (174, 928719), (177, 912978), (198, 816147), (261, 619146), (297, 544098), (318, 508167), (319, 506574), (354, 456489), (477, 338778), (522, 309573), (531, 304326), (583, 277182), (594, 272049), (638, 253287), (649, 248994), (783, 206382), (891, 181366), (954, 169389), (957, 168858), (1062, 152163), (1166, 138591), (1298, 124497), (1431, 112926), (1537, 105138), (1566, 103191), (1593, 101442), (1711, 94446), (1749, 92394), (1782, 90683), (1914, 84429), (1947, 82998), (2349, 68794), (2862, 56463), (2871, 56286), (3074, 52569), (3127, 51678), (3186, 50721), (3422, 47223), (3498, 46197), (3894, 41499), (4293, 37642), (4611, 35046), (4698, 34397), (4779, 33814), (5133, 31482), (5247, 30798), (5742, 28143), (5841, 27666), (6254, 25839), (8586, 18821), (8613, 18762), (9222, 17523), (9381, 17226), (9558, 16907), (10266, 15741), (10494, 15399), (11682, 13833)]