129852454

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1\times {\mathrm{811}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 196439040

約数和(自身を除く): 66586586

約数列:

[1, 2, 223, 359, 446, 718, 811, 1622, 80057, 160114, 180853, 291149, 361706, 582298, 64926227, 129852454]

約数ペア:

[(1, 129852454), (2, 64926227), (223, 582298), (359, 361706), (446, 291149), (718, 180853), (811, 160114), (1622, 80057)]