15159606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 40346880

約数和(自身を除く): 25187274

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 121, 133, 154, 157, 209, 231, 242, 266, 314, 363, 399, 418, 462, 471, 627, 726, 798, 847, 942, 1099, 1254, 1463, 1694, 1727, 2198, 2299, 2541, 2926, 2983, 3297, 3454, 4389, 4598, 5082, 5181, 5966, 6594, 6897, 8778, 8949, 10362, 12089, 13794, 16093, 17898, 18997, 20881, 24178, 32186, 32813, 36267, 37994, 41762, 48279, 56991, 62643, 65626, 72534, 96558, 98439, 113982, 125286, 132979, 196878, 229691, 265958, 360943, 398937, 459382, 689073, 721886, 797874, 1082829, 1378146, 2165658, 2526601, 5053202, 7579803, 15159606]

約数ペア:

[(1, 15159606), (2, 7579803), (3, 5053202), (6, 2526601), (7, 2165658), (11, 1378146), (14, 1082829), (19, 797874), (21, 721886), (22, 689073), (33, 459382), (38, 398937), (42, 360943), (57, 265958), (66, 229691), (77, 196878), (114, 132979), (121, 125286), (133, 113982), (154, 98439), (157, 96558), (209, 72534), (231, 65626), (242, 62643), (266, 56991), (314, 48279), (363, 41762), (399, 37994), (418, 36267), (462, 32813), (471, 32186), (627, 24178), (726, 20881), (798, 18997), (847, 17898), (942, 16093), (1099, 13794), (1254, 12089), (1463, 10362), (1694, 8949), (1727, 8778), (2198, 6897), (2299, 6594), (2541, 5966), (2926, 5181), (2983, 5082), (3297, 4598), (3454, 4389)]