157055949115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127170809}}^1$

素因数の和:127170846

約数の個数: 16

約数和(自身を含む): 213646960800

約数和(自身を除く): 56591011685

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 127170809, 635854045, 1653220517, 2416245371, 8266102585, 12081226855, 31411189823, 157055949115]

約数ペア:

[(1, 157055949115), (5, 31411189823), (13, 12081226855), (19, 8266102585), (65, 2416245371), (95, 1653220517), (247, 635854045), (1235, 127170809)]