127942016065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{9157}}^1\times {\mathrm{164377}}^1$

素因数の和:173556

約数の個数: 16

約数和(自身を含む): 162580362192

約数和(自身を除く): 34638346127

約数列:

[1, 5, 17, 85, 9157, 45785, 155669, 164377, 778345, 821885, 2794409, 13972045, 1505200189, 7526000945, 25588403213, 127942016065]

約数ペア:

[(1, 127942016065), (5, 25588403213), (17, 7526000945), (85, 1505200189), (9157, 13972045), (45785, 2794409), (155669, 821885), (164377, 778345)]