142847718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1831381}}^1$

素因数の和:1831399

約数の個数: 16

約数和(自身を含む): 307672176

約数和(自身を除く): 164824458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1831381, 3662762, 5494143, 10988286, 23807953, 47615906, 71423859, 142847718]

約数ペア:

[(1, 142847718), (2, 71423859), (3, 47615906), (6, 23807953), (13, 10988286), (26, 5494143), (39, 3662762), (78, 1831381)]