157757364

素因数分解:

$2^2\times 3^2\times {\mathrm{4382149}}^1$

素因数の和:4382159

約数の個数: 18

約数和(自身を含む): 398775650

約数和(自身を除く): 241018286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4382149, 8764298, 13146447, 17528596, 26292894, 39439341, 52585788, 78878682, 157757364]

約数ペア:

[(1, 157757364), (2, 78878682), (3, 52585788), (4, 39439341), (6, 26292894), (9, 17528596), (12, 13146447), (18, 8764298), (36, 4382149)]