157045885917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{26749427}}^1$

素因数の和:26749552

約数の個数: 16

約数和(自身を含む): 222555240960

約数和(自身を除く): 65509355043

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 26749427, 80248281, 508239113, 1524717339, 2755190981, 8265572943, 52348628639, 157045885917]

約数ペア:

[(1, 157045885917), (3, 52348628639), (19, 8265572943), (57, 2755190981), (103, 1524717339), (309, 508239113), (1957, 80248281), (5871, 26749427)]