156975908

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{7057}}^1$

素因数の和:7211

約数の個数: 24

約数和(自身を含む): 282207072

約数和(自身を除く): 125231164

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 5561, 7057, 11122, 14114, 22244, 28228, 472819, 585731, 945638, 1171462, 1891276, 2342924, 39243977, 78487954, 156975908]

約数ペア:

[(1, 156975908), (2, 78487954), (4, 39243977), (67, 2342924), (83, 1891276), (134, 1171462), (166, 945638), (268, 585731), (332, 472819), (5561, 28228), (7057, 22244), (11122, 14114)]