152617143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{25147}}^1$

素因数の和:25191

約数の個数: 24

約数和(自身を含む): 247053952

約数和(自身を除く): 94436809

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 25147, 75441, 176029, 427499, 528087, 1282497, 2992493, 7267483, 8977479, 21802449, 50872381, 152617143]

約数ペア:

[(1, 152617143), (3, 50872381), (7, 21802449), (17, 8977479), (21, 7267483), (51, 2992493), (119, 1282497), (289, 528087), (357, 427499), (867, 176029), (2023, 75441), (6069, 25147)]