160520854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{324941}}^1$

素因数の和:324975

約数の個数: 16

約数和(自身を含む): 272951280

約数和(自身を除く): 112430426

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 324941, 649882, 4224233, 6173879, 8448466, 12347758, 80260427, 160520854]

約数ペア:

[(1, 160520854), (2, 80260427), (13, 12347758), (19, 8448466), (26, 6173879), (38, 4224233), (247, 649882), (494, 324941)]