158045405283

素因数分解:

$3^4\times {\mathrm{19727}}^1\times {\mathrm{98909}}^1$

素因数の和:118648

約数の個数: 20

約数和(自身を含む): 236106874080

約数和(自身を除く): 78061468797

約数列:

[1, 3, 9, 27, 81, 19727, 59181, 98909, 177543, 296727, 532629, 890181, 1597887, 2670543, 8011629, 1951177843, 5853533529, 17560600587, 52681801761, 158045405283]

約数ペア:

[(1, 158045405283), (3, 52681801761), (9, 17560600587), (27, 5853533529), (81, 1951177843), (19727, 8011629), (59181, 2670543), (98909, 1597887), (177543, 890181), (296727, 532629)]