168784434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103043}}^1$

素因数の和:103071

約数の個数: 48

約数和(自身を含む): 450096192

約数和(自身を除く): 281311758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 103043, 206086, 309129, 618258, 721301, 927387, 1339559, 1442602, 1854774, 2163903, 2679118, 4018677, 4327806, 6491709, 8037354, 9376913, 12056031, 12983418, 18753826, 24112062, 28130739, 56261478, 84392217, 168784434]

約数ペア:

[(1, 168784434), (2, 84392217), (3, 56261478), (6, 28130739), (7, 24112062), (9, 18753826), (13, 12983418), (14, 12056031), (18, 9376913), (21, 8037354), (26, 6491709), (39, 4327806), (42, 4018677), (63, 2679118), (78, 2163903), (91, 1854774), (117, 1442602), (126, 1339559), (182, 927387), (234, 721301), (273, 618258), (546, 309129), (819, 206086), (1638, 103043)]