128156544

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 375921000

約数和(自身を除く): 247764456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2099, 2544, 3392, 3816, 4198, 5088, 6297, 6784, 7632, 8396, 10176, 12594, 15264, 16792, 18891, 20352, 25188, 30528, 33584, 37782, 50376, 61056, 67168, 75564, 100752, 111247, 134336, 151128, 201504, 222494, 268672, 302256, 333741, 403008, 444988, 604512, 667482, 806016, 889976, 1001223, 1209024, 1334964, 1779952, 2002446, 2418048, 2669928, 3559904, 4004892, 5339856, 7119808, 8009784, 10679712, 14239616, 16019568, 21359424, 32039136, 42718848, 64078272, 128156544]

約数ペア:

[(1, 128156544), (2, 64078272), (3, 42718848), (4, 32039136), (6, 21359424), (8, 16019568), (9, 14239616), (12, 10679712), (16, 8009784), (18, 7119808), (24, 5339856), (32, 4004892), (36, 3559904), (48, 2669928), (53, 2418048), (64, 2002446), (72, 1779952), (96, 1334964), (106, 1209024), (128, 1001223), (144, 889976), (159, 806016), (192, 667482), (212, 604512), (288, 444988), (318, 403008), (384, 333741), (424, 302256), (477, 268672), (576, 222494), (636, 201504), (848, 151128), (954, 134336), (1152, 111247), (1272, 100752), (1696, 75564), (1908, 67168), (2099, 61056), (2544, 50376), (3392, 37782), (3816, 33584), (4198, 30528), (5088, 25188), (6297, 20352), (6784, 18891), (7632, 16792), (8396, 15264), (10176, 12594)]