158208063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{86311}}^1$

素因数の和:86374

約数の個数: 16

約数和(自身を含む): 232006656

約数和(自身を除く): 73798593

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 86311, 258933, 1122043, 3366129, 4056617, 12169851, 52736021, 158208063]

約数ペア:

[(1, 158208063), (3, 52736021), (13, 12169851), (39, 4056617), (47, 3366129), (141, 1122043), (611, 258933), (1833, 86311)]