164020659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7039

約数の個数: 32

約数和(自身を含む): 257015808

約数和(自身を除く): 92995149

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 713, 759, 1023, 2139, 6971, 7843, 20913, 23529, 76681, 160333, 216101, 230043, 480999, 648303, 1763663, 2377111, 4970323, 5290989, 7131333, 14910969, 54673553, 164020659]

約数ペア:

[(1, 164020659), (3, 54673553), (11, 14910969), (23, 7131333), (31, 5290989), (33, 4970323), (69, 2377111), (93, 1763663), (253, 648303), (341, 480999), (713, 230043), (759, 216101), (1023, 160333), (2139, 76681), (6971, 23529), (7843, 20913)]