159202895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47737}}^1$

素因数の和:47794

約数の個数: 16

約数和(自身を含む): 206228160

約数和(自身を除く): 47025265

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 47737, 238685, 1097951, 1384373, 5489755, 6921865, 31840579, 159202895]

約数ペア:

[(1, 159202895), (5, 31840579), (23, 6921865), (29, 5489755), (115, 1384373), (145, 1097951), (667, 238685), (3335, 47737)]