139583519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 150125280

約数和(自身を除く): 10541761

約数列:

[1, 19, 73, 157, 641, 1387, 2983, 11461, 12179, 46793, 100637, 217759, 889067, 1912103, 7346501, 139583519]

約数ペア:

[(1, 139583519), (19, 7346501), (73, 1912103), (157, 889067), (641, 217759), (1387, 100637), (2983, 46793), (11461, 12179)]