157475964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{771941}}^1$

素因数の和:771965

約数の個数: 24

約数和(自身を含む): 389058768

約数和(自身を除く): 231582804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 771941, 1543882, 2315823, 3087764, 4631646, 9263292, 13122997, 26245994, 39368991, 52491988, 78737982, 157475964]

約数ペア:

[(1, 157475964), (2, 78737982), (3, 52491988), (4, 39368991), (6, 26245994), (12, 13122997), (17, 9263292), (34, 4631646), (51, 3087764), (68, 2315823), (102, 1543882), (204, 771941)]