173008976

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9839}}^1$

素因数の和:10011

約数の個数: 40

約数和(自身を含む): 385570560

約数和(自身を除く): 212561584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 9839, 17584, 19678, 39356, 68873, 78712, 137746, 157424, 275492, 550984, 1101968, 1544723, 3089446, 6178892, 10813061, 12357784, 21626122, 24715568, 43252244, 86504488, 173008976]

約数ペア:

[(1, 173008976), (2, 86504488), (4, 43252244), (7, 24715568), (8, 21626122), (14, 12357784), (16, 10813061), (28, 6178892), (56, 3089446), (112, 1544723), (157, 1101968), (314, 550984), (628, 275492), (1099, 157424), (1256, 137746), (2198, 78712), (2512, 68873), (4396, 39356), (8792, 19678), (9839, 17584)]