159163381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14387}}^1$

素因数の和:14460

約数の個数: 16

約数和(自身を含む): 183705984

約数和(自身を除く): 24542603

約数列:

[1, 13, 23, 37, 299, 481, 851, 11063, 14387, 187031, 330901, 532319, 4301713, 6920147, 12243337, 159163381]

約数ペア:

[(1, 159163381), (13, 12243337), (23, 6920147), (37, 4301713), (299, 532319), (481, 330901), (851, 187031), (11063, 14387)]