160873845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42391}}^1$

素因数の和:42433

約数の個数: 32

約数和(自身を含む): 293013504

約数和(自身を除く): 132139659

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 42391, 127173, 211955, 466301, 635865, 974993, 1398903, 2331505, 2924979, 4874965, 6994515, 10724923, 14624895, 32174769, 53624615, 160873845]

約数ペア:

[(1, 160873845), (3, 53624615), (5, 32174769), (11, 14624895), (15, 10724923), (23, 6994515), (33, 4874965), (55, 2924979), (69, 2331505), (115, 1398903), (165, 974993), (253, 635865), (345, 466301), (759, 211955), (1265, 127173), (3795, 42391)]