159948576

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2161}}^1$

素因数の和:2434

約数の個数: 72

約数和(自身を含む): 456834924

約数和(自身を除く): 296886348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2161, 2313, 3084, 4112, 4322, 4626, 6168, 6483, 8224, 8644, 9252, 12336, 12966, 17288, 18504, 19449, 24672, 25932, 34576, 37008, 38898, 51864, 69152, 74016, 77796, 103728, 155592, 207456, 311184, 555377, 622368, 1110754, 1666131, 2221508, 3332262, 4443016, 4998393, 6664524, 8886032, 9996786, 13329048, 17772064, 19993572, 26658096, 39987144, 53316192, 79974288, 159948576]

約数ペア:

[(1, 159948576), (2, 79974288), (3, 53316192), (4, 39987144), (6, 26658096), (8, 19993572), (9, 17772064), (12, 13329048), (16, 9996786), (18, 8886032), (24, 6664524), (32, 4998393), (36, 4443016), (48, 3332262), (72, 2221508), (96, 1666131), (144, 1110754), (257, 622368), (288, 555377), (514, 311184), (771, 207456), (1028, 155592), (1542, 103728), (2056, 77796), (2161, 74016), (2313, 69152), (3084, 51864), (4112, 38898), (4322, 37008), (4626, 34576), (6168, 25932), (6483, 24672), (8224, 19449), (8644, 18504), (9252, 17288), (12336, 12966)]