142874226

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7759}}^1$

素因数の和:7812

約数の個数: 64

約数和(自身を含む): 357580800

約数和(自身を除く): 214706574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 6138, 7759, 9207, 15518, 18414, 23277, 46554, 69831, 85349, 139662, 170698, 209493, 240529, 256047, 418986, 481058, 512094, 721587, 768141, 1443174, 1536282, 2164761, 2304423, 2645819, 4329522, 4608846, 5291638, 6494283, 7937457, 12988566, 15874914, 23812371, 47624742, 71437113, 142874226]

約数ペア:

[(1, 142874226), (2, 71437113), (3, 47624742), (6, 23812371), (9, 15874914), (11, 12988566), (18, 7937457), (22, 6494283), (27, 5291638), (31, 4608846), (33, 4329522), (54, 2645819), (62, 2304423), (66, 2164761), (93, 1536282), (99, 1443174), (186, 768141), (198, 721587), (279, 512094), (297, 481058), (341, 418986), (558, 256047), (594, 240529), (682, 209493), (837, 170698), (1023, 139662), (1674, 85349), (2046, 69831), (3069, 46554), (6138, 23277), (7759, 18414), (9207, 15518)]