156980355415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6727249}}^1$

素因数の和:6727626

約数の個数: 16

約数和(自身を含む): 203432040000

約数和(自身を除く): 46451684585

約数列:

[1, 5, 13, 65, 359, 1795, 4667, 23335, 6727249, 33636245, 87454237, 437271185, 2415082391, 12075411955, 31396071083, 156980355415]

約数ペア:

[(1, 156980355415), (5, 31396071083), (13, 12075411955), (65, 2415082391), (359, 437271185), (1795, 87454237), (4667, 33636245), (23335, 6727249)]