169183952

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{65677}}^1$

素因数の和:65715

約数の個数: 40

約数和(自身を含む): 390915456

約数和(自身を除く): 221731504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 65677, 131354, 262708, 459739, 525416, 919478, 1050832, 1510571, 1838956, 3021142, 3677912, 6042284, 7355824, 10573997, 12084568, 21147994, 24169136, 42295988, 84591976, 169183952]

約数ペア:

[(1, 169183952), (2, 84591976), (4, 42295988), (7, 24169136), (8, 21147994), (14, 12084568), (16, 10573997), (23, 7355824), (28, 6042284), (46, 3677912), (56, 3021142), (92, 1838956), (112, 1510571), (161, 1050832), (184, 919478), (322, 525416), (368, 459739), (644, 262708), (1288, 131354), (2576, 65677)]