166770135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 331456320

約数和(自身を除く): 164686185

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 389, 1167, 1361, 1945, 2723, 3501, 4083, 5835, 6805, 8169, 9527, 12249, 13615, 17505, 20415, 24507, 28581, 40845, 47635, 61245, 85743, 122535, 142905, 428715, 529429, 1588287, 2647145, 3706003, 4764861, 7941435, 11118009, 18530015, 23824305, 33354027, 55590045, 166770135]

約数ペア:

[(1, 166770135), (3, 55590045), (5, 33354027), (7, 23824305), (9, 18530015), (15, 11118009), (21, 7941435), (35, 4764861), (45, 3706003), (63, 2647145), (105, 1588287), (315, 529429), (389, 428715), (1167, 142905), (1361, 122535), (1945, 85743), (2723, 61245), (3501, 47635), (4083, 40845), (5835, 28581), (6805, 24507), (8169, 20415), (9527, 17505), (12249, 13615)]