155573374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{85199}}^1$

素因数の和:85295

約数の個数: 16

約数和(自身を含む): 257644800

約数和(自身を除く): 102071426

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 85199, 170398, 937189, 1874378, 7071517, 14143034, 77786687, 155573374]

約数ペア:

[(1, 155573374), (2, 77786687), (11, 14143034), (22, 7071517), (83, 1874378), (166, 937189), (913, 170398), (1826, 85199)]