147404448

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 469271880

約数和(自身を除く): 321867432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 53, 54, 58, 72, 74, 81, 87, 96, 106, 108, 111, 116, 144, 148, 159, 162, 174, 212, 216, 222, 232, 261, 288, 296, 318, 324, 333, 348, 424, 432, 444, 464, 477, 522, 592, 636, 648, 666, 696, 783, 848, 864, 888, 928, 954, 999, 1044, 1073, 1184, 1272, 1296, 1332, 1392, 1431, 1537, 1566, 1696, 1776, 1908, 1961, 1998, 2088, 2146, 2349, 2544, 2592, 2664, 2784, 2862, 2997, 3074, 3132, 3219, 3552, 3816, 3922, 3996, 4176, 4292, 4293, 4611, 4698, 5088, 5328, 5724, 5883, 5994, 6148, 6264, 6438, 7632, 7844, 7992, 8352, 8584, 8586, 9222, 9396, 9657, 10656, 11448, 11766, 11988, 12296, 12528, 12876, 13833, 15264, 15688, 15984, 17168, 17172, 17649, 18444, 18792, 19314, 22896, 23532, 23976, 24592, 25056, 25752, 27666, 28971, 31376, 31968, 34336, 34344, 35298, 36888, 37584, 38628, 41499, 45792, 47064, 47952, 49184, 51504, 52947, 55332, 56869, 57942, 62752, 68688, 70596, 73776, 75168, 77256, 82998, 86913, 94128, 95904, 103008, 105894, 110664, 113738, 115884, 124497, 137376, 141192, 147552, 154512, 158841, 165996, 170607, 173826, 188256, 211788, 221328, 227476, 231768, 248994, 282384, 309024, 317682, 331992, 341214, 347652, 423576, 442656, 454952, 463536, 497988, 511821, 564768, 635364, 663984, 682428, 695304, 847152, 909904, 927072, 995976, 1023642, 1270728, 1327968, 1364856, 1390608, 1535463, 1694304, 1819808, 1991952, 2047284, 2541456, 2729712, 2781216, 3070926, 3983904, 4094568, 4606389, 5082912, 5459424, 6141852, 8189136, 9212778, 12283704, 16378272, 18425556, 24567408, 36851112, 49134816, 73702224, 147404448]

約数ペア:

[(1, 147404448), (2, 73702224), (3, 49134816), (4, 36851112), (6, 24567408), (8, 18425556), (9, 16378272), (12, 12283704), (16, 9212778), (18, 8189136), (24, 6141852), (27, 5459424), (29, 5082912), (32, 4606389), (36, 4094568), (37, 3983904), (48, 3070926), (53, 2781216), (54, 2729712), (58, 2541456), (72, 2047284), (74, 1991952), (81, 1819808), (87, 1694304), (96, 1535463), (106, 1390608), (108, 1364856), (111, 1327968), (116, 1270728), (144, 1023642), (148, 995976), (159, 927072), (162, 909904), (174, 847152), (212, 695304), (216, 682428), (222, 663984), (232, 635364), (261, 564768), (288, 511821), (296, 497988), (318, 463536), (324, 454952), (333, 442656), (348, 423576), (424, 347652), (432, 341214), (444, 331992), (464, 317682), (477, 309024), (522, 282384), (592, 248994), (636, 231768), (648, 227476), (666, 221328), (696, 211788), (783, 188256), (848, 173826), (864, 170607), (888, 165996), (928, 158841), (954, 154512), (999, 147552), (1044, 141192), (1073, 137376), (1184, 124497), (1272, 115884), (1296, 113738), (1332, 110664), (1392, 105894), (1431, 103008), (1537, 95904), (1566, 94128), (1696, 86913), (1776, 82998), (1908, 77256), (1961, 75168), (1998, 73776), (2088, 70596), (2146, 68688), (2349, 62752), (2544, 57942), (2592, 56869), (2664, 55332), (2784, 52947), (2862, 51504), (2997, 49184), (3074, 47952), (3132, 47064), (3219, 45792), (3552, 41499), (3816, 38628), (3922, 37584), (3996, 36888), (4176, 35298), (4292, 34344), (4293, 34336), (4611, 31968), (4698, 31376), (5088, 28971), (5328, 27666), (5724, 25752), (5883, 25056), (5994, 24592), (6148, 23976), (6264, 23532), (6438, 22896), (7632, 19314), (7844, 18792), (7992, 18444), (8352, 17649), (8584, 17172), (8586, 17168), (9222, 15984), (9396, 15688), (9657, 15264), (10656, 13833), (11448, 12876), (11766, 12528), (11988, 12296)]