156763173238

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1\times {\mathrm{51563}}^1$

素因数の和:52516

約数の個数: 32

約数和(自身を含む): 269911551744

約数和(自身を除く): 113148378506

約数列:

[1, 2, 7, 14, 397, 547, 794, 1094, 2779, 3829, 5558, 7658, 51563, 103126, 217159, 360941, 434318, 721882, 1520113, 3040226, 20470511, 28204961, 40941022, 56409922, 143293577, 197434727, 286587154, 394869454, 11197369517, 22394739034, 78381586619, 156763173238]

約数ペア:

[(1, 156763173238), (2, 78381586619), (7, 22394739034), (14, 11197369517), (397, 394869454), (547, 286587154), (794, 197434727), (1094, 143293577), (2779, 56409922), (3829, 40941022), (5558, 28204961), (7658, 20470511), (51563, 3040226), (103126, 1520113), (217159, 721882), (360941, 434318)]