160785812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1873}}^1\times {\mathrm{1951}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 307276032

約数和(自身を除く): 146490220

約数列:

[1, 2, 4, 11, 22, 44, 1873, 1951, 3746, 3902, 7492, 7804, 20603, 21461, 41206, 42922, 82412, 85844, 3654223, 7308446, 14616892, 40196453, 80392906, 160785812]

約数ペア:

[(1, 160785812), (2, 80392906), (4, 40196453), (11, 14616892), (22, 7308446), (44, 3654223), (1873, 85844), (1951, 82412), (3746, 42922), (3902, 41206), (7492, 21461), (7804, 20603)]