157429404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397549}}^1$

素因数の和:397570

約数の個数: 36

約数和(自身を含む): 434124600

約数和(自身を除く): 276695196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 397549, 795098, 1192647, 1590196, 2385294, 3577941, 4373039, 4770588, 7155882, 8746078, 13119117, 14311764, 17492156, 26238234, 39357351, 52476468, 78714702, 157429404]

約数ペア:

[(1, 157429404), (2, 78714702), (3, 52476468), (4, 39357351), (6, 26238234), (9, 17492156), (11, 14311764), (12, 13119117), (18, 8746078), (22, 7155882), (33, 4770588), (36, 4373039), (44, 3577941), (66, 2385294), (99, 1590196), (132, 1192647), (198, 795098), (396, 397549)]