165019008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5581}}^1$

素因数の和:5616

約数の個数: 128

約数和(自身を含む): 546589440

約数和(自身を除く): 381570432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 5581, 7392, 9856, 11162, 14784, 16743, 22324, 29568, 33486, 39067, 44648, 61391, 66972, 78134, 89296, 117201, 122782, 133944, 156268, 178592, 184173, 234402, 245564, 267888, 312536, 357184, 368346, 429737, 468804, 491128, 535776, 625072, 714368, 736692, 859474, 937608, 982256, 1071552, 1250144, 1289211, 1473384, 1718948, 1875216, 1964512, 2143104, 2500288, 2578422, 2946768, 3437896, 3750432, 3929024, 5000576, 5156844, 5893536, 6875792, 7500864, 7858048, 10313688, 11787072, 13751584, 15001728, 20627376, 23574144, 27503168, 41254752, 55006336, 82509504, 165019008]

約数ペア:

[(1, 165019008), (2, 82509504), (3, 55006336), (4, 41254752), (6, 27503168), (7, 23574144), (8, 20627376), (11, 15001728), (12, 13751584), (14, 11787072), (16, 10313688), (21, 7858048), (22, 7500864), (24, 6875792), (28, 5893536), (32, 5156844), (33, 5000576), (42, 3929024), (44, 3750432), (48, 3437896), (56, 2946768), (64, 2578422), (66, 2500288), (77, 2143104), (84, 1964512), (88, 1875216), (96, 1718948), (112, 1473384), (128, 1289211), (132, 1250144), (154, 1071552), (168, 982256), (176, 937608), (192, 859474), (224, 736692), (231, 714368), (264, 625072), (308, 535776), (336, 491128), (352, 468804), (384, 429737), (448, 368346), (462, 357184), (528, 312536), (616, 267888), (672, 245564), (704, 234402), (896, 184173), (924, 178592), (1056, 156268), (1232, 133944), (1344, 122782), (1408, 117201), (1848, 89296), (2112, 78134), (2464, 66972), (2688, 61391), (3696, 44648), (4224, 39067), (4928, 33486), (5581, 29568), (7392, 22324), (9856, 16743), (11162, 14784)]