166564530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{168247}}^1$

素因数の和:168271

約数の個数: 48

約数和(自身を含む): 472440384

約数和(自身を除く): 305875854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 168247, 336494, 504741, 841235, 1009482, 1514223, 1682470, 1850717, 2523705, 3028446, 3701434, 5047410, 5552151, 7571115, 9253585, 11104302, 15142230, 16656453, 18507170, 27760755, 33312906, 55521510, 83282265, 166564530]

約数ペア:

[(1, 166564530), (2, 83282265), (3, 55521510), (5, 33312906), (6, 27760755), (9, 18507170), (10, 16656453), (11, 15142230), (15, 11104302), (18, 9253585), (22, 7571115), (30, 5552151), (33, 5047410), (45, 3701434), (55, 3028446), (66, 2523705), (90, 1850717), (99, 1682470), (110, 1514223), (165, 1009482), (198, 841235), (330, 504741), (495, 336494), (990, 168247)]