102768145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5189}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 131161680

約数和(自身を除く): 28393535

約数列:

[1, 5, 17, 85, 233, 1165, 3961, 5189, 19805, 25945, 88213, 441065, 1209037, 6045185, 20553629, 102768145]

約数ペア:

[(1, 102768145), (5, 20553629), (17, 6045185), (85, 1209037), (233, 441065), (1165, 88213), (3961, 25945), (5189, 19805)]