164044465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6659}}^1$

素因数の和:7056

約数の個数: 16

約数和(自身を含む): 212587200

約数和(自身を除く): 48542735

約数列:

[1, 5, 13, 65, 379, 1895, 4927, 6659, 24635, 33295, 86567, 432835, 2523761, 12618805, 32808893, 164044465]

約数ペア:

[(1, 164044465), (5, 32808893), (13, 12618805), (65, 2523761), (379, 432835), (1895, 86567), (4927, 33295), (6659, 24635)]