138071323

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10739}}^1$

素因数の和:10818

約数の個数: 16

約数和(自身を含む): 158780160

約数和(自身を除く): 20708837

約数列:

[1, 13, 23, 43, 299, 559, 989, 10739, 12857, 139607, 246997, 461777, 3210961, 6003101, 10620871, 138071323]

約数ペア:

[(1, 138071323), (13, 10620871), (23, 6003101), (43, 3210961), (299, 461777), (559, 246997), (989, 139607), (10739, 12857)]