171082272

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11351}}^1$

素因数の和:11521

約数の個数: 48

約数和(自身を含む): 451991232

約数和(自身を除く): 280908960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 11351, 15072, 22702, 34053, 45404, 68106, 90808, 136212, 181616, 272424, 363232, 544848, 1089696, 1782107, 3564214, 5346321, 7128428, 10692642, 14256856, 21385284, 28513712, 42770568, 57027424, 85541136, 171082272]

約数ペア:

[(1, 171082272), (2, 85541136), (3, 57027424), (4, 42770568), (6, 28513712), (8, 21385284), (12, 14256856), (16, 10692642), (24, 7128428), (32, 5346321), (48, 3564214), (96, 1782107), (157, 1089696), (314, 544848), (471, 363232), (628, 272424), (942, 181616), (1256, 136212), (1884, 90808), (2512, 68106), (3768, 45404), (5024, 34053), (7536, 22702), (11351, 15072)]