169195278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{2267}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 387120384

約数和(自身を除く): 217925106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1777, 2267, 3554, 4534, 5331, 6801, 10662, 12439, 13602, 15869, 24878, 31738, 37317, 47607, 74634, 95214, 4028459, 8056918, 12085377, 24170754, 28199213, 56398426, 84597639, 169195278]

約数ペア:

[(1, 169195278), (2, 84597639), (3, 56398426), (6, 28199213), (7, 24170754), (14, 12085377), (21, 8056918), (42, 4028459), (1777, 95214), (2267, 74634), (3554, 47607), (4534, 37317), (5331, 31738), (6801, 24878), (10662, 15869), (12439, 13602)]