105940128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157649}}^1$

素因数の和:157669

約数の個数: 48

約数和(自身を含む): 317822400

約数和(自身を除く): 211882272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 157649, 315298, 472947, 630596, 945894, 1103543, 1261192, 1891788, 2207086, 2522384, 3310629, 3783576, 4414172, 5044768, 6621258, 7567152, 8828344, 13242516, 15134304, 17656688, 26485032, 35313376, 52970064, 105940128]

約数ペア:

[(1, 105940128), (2, 52970064), (3, 35313376), (4, 26485032), (6, 17656688), (7, 15134304), (8, 13242516), (12, 8828344), (14, 7567152), (16, 6621258), (21, 5044768), (24, 4414172), (28, 3783576), (32, 3310629), (42, 2522384), (48, 2207086), (56, 1891788), (84, 1261192), (96, 1103543), (112, 945894), (168, 630596), (224, 472947), (336, 315298), (672, 157649)]