152791639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{152639}}^1$

素因数の和:152670

約数の個数: 16

約数和(自身を含む): 205148160

約数和(自身を除く): 52356521

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 152639, 1068473, 1679029, 1984307, 11753203, 13890149, 21827377, 152791639]

約数ペア:

[(1, 152791639), (7, 21827377), (11, 13890149), (13, 11753203), (77, 1984307), (91, 1679029), (143, 1068473), (1001, 152639)]