163357612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 323616384

約数和(自身を除く): 160258772

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 83, 164, 166, 332, 451, 902, 913, 1091, 1804, 1826, 2182, 3403, 3652, 4364, 6806, 12001, 13612, 24002, 37433, 44731, 48004, 74866, 89462, 90553, 149732, 178924, 181106, 362212, 492041, 984082, 996083, 1968164, 1992166, 3712673, 3984332, 7425346, 14850692, 40839403, 81678806, 163357612]

約数ペア:

[(1, 163357612), (2, 81678806), (4, 40839403), (11, 14850692), (22, 7425346), (41, 3984332), (44, 3712673), (82, 1992166), (83, 1968164), (164, 996083), (166, 984082), (332, 492041), (451, 362212), (902, 181106), (913, 178924), (1091, 149732), (1804, 90553), (1826, 89462), (2182, 74866), (3403, 48004), (3652, 44731), (4364, 37433), (6806, 24002), (12001, 13612)]