816706134145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3623}}^1\times {\mathrm{27143}}^1$

素因数の和:30933

約数の個数: 32

約数和(自身を含む): 1076559704064

約数和(自身を除く): 259853569919

約数列:

[1, 5, 11, 55, 151, 755, 1661, 3623, 8305, 18115, 27143, 39853, 135715, 199265, 298573, 547073, 1492865, 2735365, 4098593, 6017803, 20492965, 30089015, 45084523, 98339089, 225422615, 491695445, 1081729979, 5408649895, 14849202439, 74246012195, 163341226829, 816706134145]

約数ペア:

[(1, 816706134145), (5, 163341226829), (11, 74246012195), (55, 14849202439), (151, 5408649895), (755, 1081729979), (1661, 491695445), (3623, 225422615), (8305, 98339089), (18115, 45084523), (27143, 30089015), (39853, 20492965), (135715, 6017803), (199265, 4098593), (298573, 2735365), (547073, 1492865)]