156928393269

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{373}}^1\times {\mathrm{161753}}^1$

素因数の和:162166

約数の個数: 36

約数和(自身を含む): 241439520036

約数和(自身を除く): 84511126767

約数列:

[1, 3, 9, 17, 51, 153, 289, 373, 867, 1119, 2601, 3357, 6341, 19023, 57069, 107797, 161753, 323391, 485259, 970173, 1455777, 2749801, 8249403, 24748209, 46746617, 60333869, 140239851, 181001607, 420719553, 543004821, 1025675773, 3077027319, 9231081957, 17436488141, 52309464423, 156928393269]

約数ペア:

[(1, 156928393269), (3, 52309464423), (9, 17436488141), (17, 9231081957), (51, 3077027319), (153, 1025675773), (289, 543004821), (373, 420719553), (867, 181001607), (1119, 140239851), (2601, 60333869), (3357, 46746617), (6341, 24748209), (19023, 8249403), (57069, 2749801), (107797, 1455777), (161753, 970173), (323391, 485259)]