158082743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{17909}}^1$

素因数の和:18026

約数の個数: 16

約数和(自身を含む): 196580160

約数和(自身を除く): 38497417

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 17909, 125363, 232817, 1629719, 1737173, 12160211, 22583249, 158082743]

約数ペア:

[(1, 158082743), (7, 22583249), (13, 12160211), (91, 1737173), (97, 1629719), (679, 232817), (1261, 125363), (8827, 17909)]