159291377

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5333}}^1$

素因数の和:5608

約数の個数: 16

約数和(自身を含む): 193560192

約数和(自身を除く): 34268815

約数列:

[1, 7, 17, 119, 251, 1757, 4267, 5333, 29869, 37331, 90661, 634627, 1338583, 9370081, 22755911, 159291377]

約数ペア:

[(1, 159291377), (7, 22755911), (17, 9370081), (119, 1338583), (251, 634627), (1757, 90661), (4267, 37331), (5333, 29869)]