166347648

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 496128000

約数和(自身を除く): 329780352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 379, 381, 384, 432, 508, 576, 758, 762, 864, 1016, 1137, 1143, 1152, 1516, 1524, 1728, 2032, 2274, 2286, 3032, 3048, 3411, 3429, 3456, 4064, 4548, 4572, 6064, 6096, 6822, 6858, 8128, 9096, 9144, 10233, 12128, 12192, 13644, 13716, 16256, 18192, 18288, 20466, 24256, 24384, 27288, 27432, 36384, 36576, 40932, 48133, 48512, 48768, 54576, 54864, 72768, 73152, 81864, 96266, 109152, 109728, 144399, 145536, 146304, 163728, 192532, 218304, 219456, 288798, 327456, 385064, 433197, 436608, 438912, 577596, 654912, 770128, 866394, 1155192, 1299591, 1309824, 1540256, 1732788, 2310384, 2599182, 3080512, 3465576, 4620768, 5198364, 6161024, 6931152, 9241536, 10396728, 13862304, 18483072, 20793456, 27724608, 41586912, 55449216, 83173824, 166347648]

約数ペア:

[(1, 166347648), (2, 83173824), (3, 55449216), (4, 41586912), (6, 27724608), (8, 20793456), (9, 18483072), (12, 13862304), (16, 10396728), (18, 9241536), (24, 6931152), (27, 6161024), (32, 5198364), (36, 4620768), (48, 3465576), (54, 3080512), (64, 2599182), (72, 2310384), (96, 1732788), (108, 1540256), (127, 1309824), (128, 1299591), (144, 1155192), (192, 866394), (216, 770128), (254, 654912), (288, 577596), (379, 438912), (381, 436608), (384, 433197), (432, 385064), (508, 327456), (576, 288798), (758, 219456), (762, 218304), (864, 192532), (1016, 163728), (1137, 146304), (1143, 145536), (1152, 144399), (1516, 109728), (1524, 109152), (1728, 96266), (2032, 81864), (2274, 73152), (2286, 72768), (3032, 54864), (3048, 54576), (3411, 48768), (3429, 48512), (3456, 48133), (4064, 40932), (4548, 36576), (4572, 36384), (6064, 27432), (6096, 27288), (6822, 24384), (6858, 24256), (8128, 20466), (9096, 18288), (9144, 18192), (10233, 16256), (12128, 13716), (12192, 13644)]