160444851

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{74177}}^1$

素因数の和:74290

約数の個数: 16

約数和(自身を含む): 246864384

約数和(自身を除く): 86419533

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 74177, 222531, 519239, 1557717, 7640231, 22920693, 53481617, 160444851]

約数ペア:

[(1, 160444851), (3, 53481617), (7, 22920693), (21, 7640231), (103, 1557717), (309, 519239), (721, 222531), (2163, 74177)]