157051306873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1103}}^1\times {\mathrm{19433}}^1$

素因数の和:20984

約数の個数: 16

約数和(自身を含む): 166835137536

約数和(自身を除く): 9783830663

約数列:

[1, 17, 431, 1103, 7327, 18751, 19433, 330361, 475393, 8081681, 8375623, 21434599, 142385591, 364388183, 9238312169, 157051306873]

約数ペア:

[(1, 157051306873), (17, 9238312169), (431, 364388183), (1103, 142385591), (7327, 21434599), (18751, 8375623), (19433, 8081681), (330361, 475393)]