160963225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{811}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 212048928

約数和(自身を除く): 51085703

約数列:

[1, 5, 17, 25, 85, 425, 467, 811, 2335, 4055, 7939, 11675, 13787, 20275, 39695, 68935, 198475, 344675, 378737, 1893685, 6438529, 9468425, 32192645, 160963225]

約数ペア:

[(1, 160963225), (5, 32192645), (17, 9468425), (25, 6438529), (85, 1893685), (425, 378737), (467, 344675), (811, 198475), (2335, 68935), (4055, 39695), (7939, 20275), (11675, 13787)]