145479964

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{10847}}^1$

素因数の和:11337

約数の個数: 24

約数和(自身を含む): 291594240

約数和(自身を除く): 146114276

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 3353, 6706, 10847, 13412, 21694, 43388, 75929, 151858, 303716, 5195713, 10391426, 20782852, 36369991, 72739982, 145479964]

約数ペア:

[(1, 145479964), (2, 72739982), (4, 36369991), (7, 20782852), (14, 10391426), (28, 5195713), (479, 303716), (958, 151858), (1916, 75929), (3353, 43388), (6706, 21694), (10847, 13412)]