160385013

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 234524160

約数和(自身を除く): 74139147

約数列:

[1, 3, 9, 173, 239, 431, 519, 717, 1293, 1557, 2151, 3879, 41347, 74563, 103009, 124041, 223689, 309027, 372123, 671067, 927081, 17820557, 53461671, 160385013]

約数ペア:

[(1, 160385013), (3, 53461671), (9, 17820557), (173, 927081), (239, 671067), (431, 372123), (519, 309027), (717, 223689), (1293, 124041), (1557, 103009), (2151, 74563), (3879, 41347)]