158984449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{863}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 176504832

約数和(自身を除く): 17520383

約数列:

[1, 13, 37, 383, 481, 863, 4979, 11219, 14171, 31931, 184223, 330529, 415103, 4296877, 12229573, 158984449]

約数ペア:

[(1, 158984449), (13, 12229573), (37, 4296877), (383, 415103), (481, 330529), (863, 184223), (4979, 31931), (11219, 14171)]