159409008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 490544496

約数和(自身を除く): 331135488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 641, 792, 942, 1256, 1282, 1413, 1584, 1727, 1884, 1923, 2512, 2564, 2826, 3454, 3768, 3846, 5128, 5181, 5652, 5769, 6908, 7051, 7536, 7692, 10256, 10362, 11304, 11538, 13816, 14102, 15384, 15543, 20724, 21153, 22608, 23076, 27632, 28204, 30768, 31086, 41448, 42306, 46152, 56408, 62172, 63459, 82896, 84612, 92304, 100637, 112816, 124344, 126918, 169224, 201274, 248688, 253836, 301911, 338448, 402548, 507672, 603822, 805096, 905733, 1015344, 1107007, 1207644, 1610192, 1811466, 2214014, 2415288, 3321021, 3622932, 4428028, 4830576, 6642042, 7245864, 8856056, 9963063, 13284084, 14491728, 17712112, 19926126, 26568168, 39852252, 53136336, 79704504, 159409008]

約数ペア:

[(1, 159409008), (2, 79704504), (3, 53136336), (4, 39852252), (6, 26568168), (8, 19926126), (9, 17712112), (11, 14491728), (12, 13284084), (16, 9963063), (18, 8856056), (22, 7245864), (24, 6642042), (33, 4830576), (36, 4428028), (44, 3622932), (48, 3321021), (66, 2415288), (72, 2214014), (88, 1811466), (99, 1610192), (132, 1207644), (144, 1107007), (157, 1015344), (176, 905733), (198, 805096), (264, 603822), (314, 507672), (396, 402548), (471, 338448), (528, 301911), (628, 253836), (641, 248688), (792, 201274), (942, 169224), (1256, 126918), (1282, 124344), (1413, 112816), (1584, 100637), (1727, 92304), (1884, 84612), (1923, 82896), (2512, 63459), (2564, 62172), (2826, 56408), (3454, 46152), (3768, 42306), (3846, 41448), (5128, 31086), (5181, 30768), (5652, 28204), (5769, 27632), (6908, 23076), (7051, 22608), (7536, 21153), (7692, 20724), (10256, 15543), (10362, 15384), (11304, 14102), (11538, 13816)]