159619020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241847}}^1$

素因数の和:241870

約数の個数: 48

約数和(自身を含む): 487565568

約数和(自身を除く): 327946548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 241847, 483694, 725541, 967388, 1209235, 1451082, 2418470, 2660317, 2902164, 3627705, 4836940, 5320634, 7255410, 7980951, 10641268, 13301585, 14510820, 15961902, 26603170, 31923804, 39904755, 53206340, 79809510, 159619020]

約数ペア:

[(1, 159619020), (2, 79809510), (3, 53206340), (4, 39904755), (5, 31923804), (6, 26603170), (10, 15961902), (11, 14510820), (12, 13301585), (15, 10641268), (20, 7980951), (22, 7255410), (30, 5320634), (33, 4836940), (44, 3627705), (55, 2902164), (60, 2660317), (66, 2418470), (110, 1451082), (132, 1209235), (165, 967388), (220, 725541), (330, 483694), (660, 241847)]