15804932165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{155921}}^1$

素因数の和:156053

約数の個数: 32

約数和(自身を含む): 22003712640

約数和(自身を除く): 6198780475

約数列:

[1, 5, 11, 19, 55, 95, 97, 209, 485, 1045, 1067, 1843, 5335, 9215, 20273, 101365, 155921, 779605, 1715131, 2962499, 8575655, 14812495, 15124337, 32587489, 75621685, 162937445, 166367707, 287362403, 831838535, 1436812015, 3160986433, 15804932165]

約数ペア:

[(1, 15804932165), (5, 3160986433), (11, 1436812015), (19, 831838535), (55, 287362403), (95, 166367707), (97, 162937445), (209, 75621685), (485, 32587489), (1045, 15124337), (1067, 14812495), (1843, 8575655), (5335, 2962499), (9215, 1715131), (20273, 779605), (101365, 155921)]