169978368

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{15809}}^1$

素因数の和:15837

約数の個数: 80

約数和(自身を含む): 517556160

約数和(自身を除く): 347577792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 15809, 31618, 47427, 63236, 94854, 110663, 126472, 189708, 221326, 252944, 331989, 379416, 442652, 505888, 663978, 758832, 885304, 1011776, 1327956, 1517664, 1770608, 2023552, 2655912, 3035328, 3541216, 4047104, 5311824, 6070656, 7082432, 8094208, 10623648, 12141312, 14164864, 21247296, 24282624, 28329728, 42494592, 56659456, 84989184, 169978368]

約数ペア:

[(1, 169978368), (2, 84989184), (3, 56659456), (4, 42494592), (6, 28329728), (7, 24282624), (8, 21247296), (12, 14164864), (14, 12141312), (16, 10623648), (21, 8094208), (24, 7082432), (28, 6070656), (32, 5311824), (42, 4047104), (48, 3541216), (56, 3035328), (64, 2655912), (84, 2023552), (96, 1770608), (112, 1517664), (128, 1327956), (168, 1011776), (192, 885304), (224, 758832), (256, 663978), (336, 505888), (384, 442652), (448, 379416), (512, 331989), (672, 252944), (768, 221326), (896, 189708), (1344, 126472), (1536, 110663), (1792, 94854), (2688, 63236), (3584, 47427), (5376, 31618), (10752, 15809)]