159922244

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{95419}}^1$

素因数の和:95842

約数の個数: 12

約数和(自身を含む): 280534800

約数和(自身を除く): 120612556

約数列:

[1, 2, 4, 419, 838, 1676, 95419, 190838, 381676, 39980561, 79961122, 159922244]

約数ペア:

[(1, 159922244), (2, 79961122), (4, 39980561), (419, 381676), (838, 190838), (1676, 95419)]