166688236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3511}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 346929408

約数和(自身を除く): 180241172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1079, 1826, 2158, 3511, 3652, 4316, 7022, 11869, 14044, 23738, 38621, 45643, 47476, 77242, 91286, 154484, 182572, 291413, 502073, 582826, 1004146, 1165652, 2008292, 3205543, 3788369, 6411086, 7576738, 12822172, 15153476, 41672059, 83344118, 166688236]

約数ペア:

[(1, 166688236), (2, 83344118), (4, 41672059), (11, 15153476), (13, 12822172), (22, 7576738), (26, 6411086), (44, 3788369), (52, 3205543), (83, 2008292), (143, 1165652), (166, 1004146), (286, 582826), (332, 502073), (572, 291413), (913, 182572), (1079, 154484), (1826, 91286), (2158, 77242), (3511, 47476), (3652, 45643), (4316, 38621), (7022, 23738), (11869, 14044)]