147392519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 159667200

約数和(自身を除く): 12274681

約数列:

[1, 19, 43, 223, 809, 817, 4237, 9589, 15371, 34787, 180407, 182191, 660953, 3427733, 7757501, 147392519]

約数ペア:

[(1, 147392519), (19, 7757501), (43, 3427733), (223, 660953), (809, 182191), (817, 180407), (4237, 34787), (9589, 15371)]