157088372

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{8287}}^1$

素因数の和:8975

約数の個数: 24

約数和(自身を含む): 314678784

約数和(自身を除く): 157590412

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2708, 4739, 8287, 9478, 16574, 18956, 33148, 58009, 116018, 232036, 5610299, 11220598, 22441196, 39272093, 78544186, 157088372]

約数ペア:

[(1, 157088372), (2, 78544186), (4, 39272093), (7, 22441196), (14, 11220598), (28, 5610299), (677, 232036), (1354, 116018), (2708, 58009), (4739, 33148), (8287, 18956), (9478, 16574)]