156969304628

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{1052327}}^1$

素因数の和:1052839

約数の個数: 24

約数和(自身を含む): 278445988800

約数和(自身を除く): 121476684172

約数列:

[1, 2, 4, 89, 178, 356, 419, 838, 1676, 37291, 74582, 149164, 1052327, 2104654, 4209308, 93657103, 187314206, 374628412, 440925013, 881850026, 1763700052, 39242326157, 78484652314, 156969304628]

約数ペア:

[(1, 156969304628), (2, 78484652314), (4, 39242326157), (89, 1763700052), (178, 881850026), (356, 440925013), (419, 374628412), (838, 187314206), (1676, 93657103), (37291, 4209308), (74582, 2104654), (149164, 1052327)]