156980899115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{15159913}}^1$

素因数の和:15160046

約数の個数: 16

約数和(自身を含む): 200110864800

約数和(自身を除く): 43129965685

約数列:

[1, 5, 19, 95, 109, 545, 2071, 10355, 15159913, 75799565, 288038347, 1440191735, 1652430517, 8262152585, 31396179823, 156980899115]

約数ペア:

[(1, 156980899115), (5, 31396179823), (19, 8262152585), (95, 1652430517), (109, 1440191735), (545, 288038347), (2071, 75799565), (10355, 15159913)]