157323564

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{22643}}^1$

素因数の和:22846

約数の個数: 36

約数和(自身を含む): 399757176

約数和(自身を除く): 242433612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 22643, 45286, 67929, 90572, 135858, 203787, 271716, 407574, 815148, 4370099, 8740198, 13110297, 17480396, 26220594, 39330891, 52441188, 78661782, 157323564]

約数ペア:

[(1, 157323564), (2, 78661782), (3, 52441188), (4, 39330891), (6, 26220594), (9, 17480396), (12, 13110297), (18, 8740198), (36, 4370099), (193, 815148), (386, 407574), (579, 271716), (772, 203787), (1158, 135858), (1737, 90572), (2316, 67929), (3474, 45286), (6948, 22643)]