130878479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1373}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 143445600

約数和(自身を除く): 12567121

約数列:

[1, 19, 29, 173, 551, 1373, 3287, 5017, 26087, 39817, 95323, 237529, 756523, 4513051, 6888341, 130878479]

約数ペア:

[(1, 130878479), (19, 6888341), (29, 4513051), (173, 756523), (551, 237529), (1373, 95323), (3287, 39817), (5017, 26087)]