164758499

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 178869504

約数和(自身を除く): 14111005

約数列:

[1, 23, 43, 61, 989, 1403, 2623, 2731, 60329, 62813, 117433, 166591, 2700959, 3831593, 7163413, 164758499]

約数ペア:

[(1, 164758499), (23, 7163413), (43, 3831593), (61, 2700959), (989, 166591), (1403, 117433), (2623, 62813), (2731, 60329)]