268088115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8011}}^1$

素因数の和:8139

約数の個数: 32

約数和(自身を含む): 452261376

約数和(自身を除く): 184173261

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 2231, 6693, 8011, 11155, 24033, 33465, 40055, 120165, 184253, 552759, 777067, 921265, 2331201, 2763795, 3885335, 11656005, 17872541, 53617623, 89362705, 268088115]

約数ペア:

[(1, 268088115), (3, 89362705), (5, 53617623), (15, 17872541), (23, 11656005), (69, 3885335), (97, 2763795), (115, 2331201), (291, 921265), (345, 777067), (485, 552759), (1455, 184253), (2231, 120165), (6693, 40055), (8011, 33465), (11155, 24033)]