159331327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4201}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 177895872

約数和(自身を除く): 18564545

約数列:

[1, 17, 23, 97, 391, 1649, 2231, 4201, 37927, 71417, 96623, 407497, 1642591, 6927449, 9372431, 159331327]

約数ペア:

[(1, 159331327), (17, 9372431), (23, 6927449), (97, 1642591), (391, 407497), (1649, 96623), (2231, 71417), (4201, 37927)]