147656973

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{8161}}^1$

素因数の和:8364

約数の個数: 16

約数和(自身を含む): 203462336

約数和(自身を除く): 55805363

約数列:

[1, 3, 37, 111, 163, 489, 6031, 8161, 18093, 24483, 301957, 905871, 1330243, 3990729, 49218991, 147656973]

約数ペア:

[(1, 147656973), (3, 49218991), (37, 3990729), (111, 1330243), (163, 905871), (489, 301957), (6031, 24483), (8161, 18093)]