160212978

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{52051}}^1$

素因数の和:52084

約数の個数: 40

約数和(自身を含む): 377897520

約数和(自身を除く): 217684542

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 52051, 104102, 156153, 312306, 468459, 936918, 988969, 1405377, 1977938, 2810754, 2966907, 4216131, 5933814, 8432262, 8900721, 17801442, 26702163, 53404326, 80106489, 160212978]

約数ペア:

[(1, 160212978), (2, 80106489), (3, 53404326), (6, 26702163), (9, 17801442), (18, 8900721), (19, 8432262), (27, 5933814), (38, 4216131), (54, 2966907), (57, 2810754), (81, 1977938), (114, 1405377), (162, 988969), (171, 936918), (342, 468459), (513, 312306), (1026, 156153), (1539, 104102), (3078, 52051)]