170122168

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 339431400

約数和(自身を除く): 169309232

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 529, 659, 1058, 1318, 1403, 2116, 2636, 2806, 4232, 5272, 5612, 11224, 15157, 30314, 32269, 40199, 60628, 64538, 80398, 121256, 129076, 160796, 258152, 321592, 348611, 697222, 924577, 1394444, 1849154, 2788888, 3698308, 7396616, 21265271, 42530542, 85061084, 170122168]

約数ペア:

[(1, 170122168), (2, 85061084), (4, 42530542), (8, 21265271), (23, 7396616), (46, 3698308), (61, 2788888), (92, 1849154), (122, 1394444), (184, 924577), (244, 697222), (488, 348611), (529, 321592), (659, 258152), (1058, 160796), (1318, 129076), (1403, 121256), (2116, 80398), (2636, 64538), (2806, 60628), (4232, 40199), (5272, 32269), (5612, 30314), (11224, 15157)]