135980152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220747}}^1$

素因数の和:220771

約数の個数: 32

約数和(自身を含む): 317877120

約数和(自身を除く): 181896968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 220747, 441494, 882988, 1545229, 1765976, 2428217, 3090458, 4856434, 6180916, 9712868, 12361832, 16997519, 19425736, 33995038, 67990076, 135980152]

約数ペア:

[(1, 135980152), (2, 67990076), (4, 33995038), (7, 19425736), (8, 16997519), (11, 12361832), (14, 9712868), (22, 6180916), (28, 4856434), (44, 3090458), (56, 2428217), (77, 1765976), (88, 1545229), (154, 882988), (308, 441494), (616, 220747)]