163908306

素因数分解:

$2^1\times 3^3\times {\mathrm{1523}}^1\times {\mathrm{1993}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 364662720

約数和(自身を除く): 200754414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1523, 1993, 3046, 3986, 4569, 5979, 9138, 11958, 13707, 17937, 27414, 35874, 41121, 53811, 82242, 107622, 3035339, 6070678, 9106017, 18212034, 27318051, 54636102, 81954153, 163908306]

約数ペア:

[(1, 163908306), (2, 81954153), (3, 54636102), (6, 27318051), (9, 18212034), (18, 9106017), (27, 6070678), (54, 3035339), (1523, 107622), (1993, 82242), (3046, 53811), (3986, 41121), (4569, 35874), (5979, 27414), (9138, 17937), (11958, 13707)]