165421877543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1\times {\mathrm{10979}}^1$

素因数の和:11951

約数の個数: 32

約数和(自身を含む): 191252275200

約数和(自身を除く): 25830397657

約数列:

[1, 13, 17, 79, 221, 863, 1027, 1343, 10979, 11219, 14671, 17459, 68177, 142727, 186643, 190723, 867341, 886301, 1159009, 2426359, 9474877, 11275433, 14744797, 15067117, 123173401, 161072909, 191682361, 748515283, 2093947817, 9730698679, 12724759811, 165421877543]

約数ペア:

[(1, 165421877543), (13, 12724759811), (17, 9730698679), (79, 2093947817), (221, 748515283), (863, 191682361), (1027, 161072909), (1343, 123173401), (10979, 15067117), (11219, 14744797), (14671, 11275433), (17459, 9474877), (68177, 2426359), (142727, 1159009), (186643, 886301), (190723, 867341)]