161255471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 176870400

約数和(自身を除く): 15614929

約数列:

[1, 13, 83, 199, 751, 1079, 2587, 9763, 16517, 62333, 149449, 214721, 810329, 1942837, 12404267, 161255471]

約数ペア:

[(1, 161255471), (13, 12404267), (83, 1942837), (199, 810329), (751, 214721), (1079, 149449), (2587, 62333), (9763, 16517)]