159260964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 415702560

約数和(自身を除く): 256441596

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1734, 1938, 2417, 3468, 3876, 4834, 5491, 7251, 9668, 10982, 14502, 16473, 21964, 29004, 32946, 41089, 45923, 65892, 82178, 91846, 123267, 137769, 164356, 183692, 246534, 275538, 493068, 551076, 698513, 780691, 1397026, 1561382, 2095539, 2342073, 2794052, 3122764, 4191078, 4684146, 8382156, 9368292, 13271747, 26543494, 39815241, 53086988, 79630482, 159260964]

約数ペア:

[(1, 159260964), (2, 79630482), (3, 53086988), (4, 39815241), (6, 26543494), (12, 13271747), (17, 9368292), (19, 8382156), (34, 4684146), (38, 4191078), (51, 3122764), (57, 2794052), (68, 2342073), (76, 2095539), (102, 1561382), (114, 1397026), (204, 780691), (228, 698513), (289, 551076), (323, 493068), (578, 275538), (646, 246534), (867, 183692), (969, 164356), (1156, 137769), (1292, 123267), (1734, 91846), (1938, 82178), (2417, 65892), (3468, 45923), (3876, 41089), (4834, 32946), (5491, 29004), (7251, 21964), (9668, 16473), (10982, 14502)]