163583712

素因数分解:

$2^5\times 3^5\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 489368880

約数和(自身を除く): 325785168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 193, 216, 218, 243, 288, 324, 327, 386, 432, 436, 486, 579, 648, 654, 772, 864, 872, 972, 981, 1158, 1296, 1308, 1544, 1737, 1744, 1944, 1962, 2316, 2592, 2616, 2943, 3088, 3474, 3488, 3888, 3924, 4632, 5211, 5232, 5886, 6176, 6948, 7776, 7848, 8829, 9264, 10422, 10464, 11772, 13896, 15633, 15696, 17658, 18528, 20844, 21037, 23544, 26487, 27792, 31266, 31392, 35316, 41688, 42074, 46899, 47088, 52974, 55584, 62532, 63111, 70632, 83376, 84148, 93798, 94176, 105948, 125064, 126222, 141264, 166752, 168296, 187596, 189333, 211896, 250128, 252444, 282528, 336592, 375192, 378666, 423792, 500256, 504888, 567999, 673184, 750384, 757332, 847584, 1009776, 1135998, 1500768, 1514664, 1703997, 2019552, 2271996, 3029328, 3407994, 4543992, 5111991, 6058656, 6815988, 9087984, 10223982, 13631976, 18175968, 20447964, 27263952, 40895928, 54527904, 81791856, 163583712]

約数ペア:

[(1, 163583712), (2, 81791856), (3, 54527904), (4, 40895928), (6, 27263952), (8, 20447964), (9, 18175968), (12, 13631976), (16, 10223982), (18, 9087984), (24, 6815988), (27, 6058656), (32, 5111991), (36, 4543992), (48, 3407994), (54, 3029328), (72, 2271996), (81, 2019552), (96, 1703997), (108, 1514664), (109, 1500768), (144, 1135998), (162, 1009776), (193, 847584), (216, 757332), (218, 750384), (243, 673184), (288, 567999), (324, 504888), (327, 500256), (386, 423792), (432, 378666), (436, 375192), (486, 336592), (579, 282528), (648, 252444), (654, 250128), (772, 211896), (864, 189333), (872, 187596), (972, 168296), (981, 166752), (1158, 141264), (1296, 126222), (1308, 125064), (1544, 105948), (1737, 94176), (1744, 93798), (1944, 84148), (1962, 83376), (2316, 70632), (2592, 63111), (2616, 62532), (2943, 55584), (3088, 52974), (3474, 47088), (3488, 46899), (3888, 42074), (3924, 41688), (4632, 35316), (5211, 31392), (5232, 31266), (5886, 27792), (6176, 26487), (6948, 23544), (7776, 21037), (7848, 20844), (8829, 18528), (9264, 17658), (10422, 15696), (10464, 15633), (11772, 13896)]