149668272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4747

約数の個数: 120

約数和(自身を含む): 477719424

約数和(自身を除く): 328051152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4703, 5304, 7956, 9406, 10608, 14109, 15912, 18812, 28218, 31824, 37624, 42327, 56436, 61139, 75248, 79951, 84654, 112872, 122278, 159902, 169308, 183417, 225744, 239853, 244556, 319804, 338616, 366834, 479706, 489112, 550251, 639608, 677232, 719559, 733668, 959412, 978224, 1039363, 1100502, 1279216, 1439118, 1467336, 1918824, 2078726, 2201004, 2878236, 2934672, 3118089, 3837648, 4157452, 4402008, 5756472, 6236178, 8314904, 8804016, 9354267, 11512944, 12472356, 16629808, 18708534, 24944712, 37417068, 49889424, 74834136, 149668272]

約数ペア:

[(1, 149668272), (2, 74834136), (3, 49889424), (4, 37417068), (6, 24944712), (8, 18708534), (9, 16629808), (12, 12472356), (13, 11512944), (16, 9354267), (17, 8804016), (18, 8314904), (24, 6236178), (26, 5756472), (34, 4402008), (36, 4157452), (39, 3837648), (48, 3118089), (51, 2934672), (52, 2878236), (68, 2201004), (72, 2078726), (78, 1918824), (102, 1467336), (104, 1439118), (117, 1279216), (136, 1100502), (144, 1039363), (153, 978224), (156, 959412), (204, 733668), (208, 719559), (221, 677232), (234, 639608), (272, 550251), (306, 489112), (312, 479706), (408, 366834), (442, 338616), (468, 319804), (612, 244556), (624, 239853), (663, 225744), (816, 183417), (884, 169308), (936, 159902), (1224, 122278), (1326, 112872), (1768, 84654), (1872, 79951), (1989, 75248), (2448, 61139), (2652, 56436), (3536, 42327), (3978, 37624), (4703, 31824), (5304, 28218), (7956, 18812), (9406, 15912), (10608, 14109)]