173157064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4729}}^1$

素因数の和:4957

約数の個数: 32

約数和(自身を含む): 340560000

約数和(自身を除く): 167402936

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 796, 1592, 4577, 4729, 9154, 9458, 18308, 18916, 36616, 37832, 108767, 217534, 435068, 870136, 941071, 1882142, 3764284, 7528568, 21644633, 43289266, 86578532, 173157064]

約数ペア:

[(1, 173157064), (2, 86578532), (4, 43289266), (8, 21644633), (23, 7528568), (46, 3764284), (92, 1882142), (184, 941071), (199, 870136), (398, 435068), (796, 217534), (1592, 108767), (4577, 37832), (4729, 36616), (9154, 18916), (9458, 18308)]