145608912345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{746712371}}^1$

素因数の和:746712392

約数の個数: 16

約数和(自身を含む): 250895356992

約数和(自身を除く): 105286444647

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 746712371, 2240137113, 3733561855, 9707260823, 11200685565, 29121782469, 48536304115, 145608912345]

約数ペア:

[(1, 145608912345), (3, 48536304115), (5, 29121782469), (13, 11200685565), (15, 9707260823), (39, 3733561855), (65, 2240137113), (195, 746712371)]