168431184

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12625

約数の個数: 80

約数和(自身を含む): 499095040

約数和(自身を除く): 330663856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 12577, 13392, 25154, 37731, 50308, 75462, 100616, 113193, 150924, 201232, 226386, 301848, 339579, 389887, 452772, 603696, 679158, 779774, 905544, 1169661, 1358316, 1559548, 1811088, 2339322, 2716632, 3119096, 3508983, 4678644, 5433264, 6238192, 7017966, 9357288, 10526949, 14035932, 18714576, 21053898, 28071864, 42107796, 56143728, 84215592, 168431184]

約数ペア:

[(1, 168431184), (2, 84215592), (3, 56143728), (4, 42107796), (6, 28071864), (8, 21053898), (9, 18714576), (12, 14035932), (16, 10526949), (18, 9357288), (24, 7017966), (27, 6238192), (31, 5433264), (36, 4678644), (48, 3508983), (54, 3119096), (62, 2716632), (72, 2339322), (93, 1811088), (108, 1559548), (124, 1358316), (144, 1169661), (186, 905544), (216, 779774), (248, 679158), (279, 603696), (372, 452772), (432, 389887), (496, 339579), (558, 301848), (744, 226386), (837, 201232), (1116, 150924), (1488, 113193), (1674, 100616), (2232, 75462), (3348, 50308), (4464, 37731), (6696, 25154), (12577, 13392)]