15774504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 44660160

約数和(自身を除く): 28885656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 41, 46, 51, 68, 69, 82, 92, 102, 123, 136, 138, 164, 184, 204, 246, 276, 328, 391, 408, 492, 552, 697, 782, 943, 984, 1173, 1394, 1564, 1681, 1886, 2091, 2346, 2788, 2829, 3128, 3362, 3772, 4182, 4692, 5043, 5576, 5658, 6724, 7544, 8364, 9384, 10086, 11316, 13448, 16031, 16728, 20172, 22632, 28577, 32062, 38663, 40344, 48093, 57154, 64124, 77326, 85731, 96186, 114308, 115989, 128248, 154652, 171462, 192372, 228616, 231978, 309304, 342924, 384744, 463956, 657271, 685848, 927912, 1314542, 1971813, 2629084, 3943626, 5258168, 7887252, 15774504]

約数ペア:

[(1, 15774504), (2, 7887252), (3, 5258168), (4, 3943626), (6, 2629084), (8, 1971813), (12, 1314542), (17, 927912), (23, 685848), (24, 657271), (34, 463956), (41, 384744), (46, 342924), (51, 309304), (68, 231978), (69, 228616), (82, 192372), (92, 171462), (102, 154652), (123, 128248), (136, 115989), (138, 114308), (164, 96186), (184, 85731), (204, 77326), (246, 64124), (276, 57154), (328, 48093), (391, 40344), (408, 38663), (492, 32062), (552, 28577), (697, 22632), (782, 20172), (943, 16728), (984, 16031), (1173, 13448), (1394, 11316), (1564, 10086), (1681, 9384), (1886, 8364), (2091, 7544), (2346, 6724), (2788, 5658), (2829, 5576), (3128, 5043), (3362, 4692), (3772, 4182)]