134137180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231271}}^1$

素因数の和:231309

約数の個数: 24

約数和(自身を含む): 291402720

約数和(自身を除く): 157265540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 231271, 462542, 925084, 1156355, 2312710, 4625420, 6706859, 13413718, 26827436, 33534295, 67068590, 134137180]

約数ペア:

[(1, 134137180), (2, 67068590), (4, 33534295), (5, 26827436), (10, 13413718), (20, 6706859), (29, 4625420), (58, 2312710), (116, 1156355), (145, 925084), (290, 462542), (580, 231271)]