152221635

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{178037}}^1$

素因数の和:178067

約数の個数: 24

約数和(自身を含む): 277739280

約数和(自身を除く): 125517645

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 178037, 534111, 890185, 1602333, 2670555, 3382703, 8011665, 10148109, 16913515, 30444327, 50740545, 152221635]

約数ペア:

[(1, 152221635), (3, 50740545), (5, 30444327), (9, 16913515), (15, 10148109), (19, 8011665), (45, 3382703), (57, 2670555), (95, 1602333), (171, 890185), (285, 534111), (855, 178037)]