157210845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{50147}}^1$

素因数の和:50185

約数の個数: 32

約数和(自身を含む): 288852480

約数和(自身を除く): 131641635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 50147, 150441, 250735, 551617, 752205, 952793, 1654851, 2758085, 2858379, 4763965, 8274255, 10480723, 14291895, 31442169, 52403615, 157210845]

約数ペア:

[(1, 157210845), (3, 52403615), (5, 31442169), (11, 14291895), (15, 10480723), (19, 8274255), (33, 4763965), (55, 2858379), (57, 2758085), (95, 1654851), (165, 952793), (209, 752205), (285, 551617), (627, 250735), (1045, 150441), (3135, 50147)]