15860116302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{24979}}^1$

素因数の和:25157

約数の個数: 64

約数和(自身を含む): 34187028480

約数和(自身を除く): 18326912178

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 107, 129, 138, 214, 258, 321, 642, 989, 1978, 2461, 2967, 4601, 4922, 5934, 7383, 9202, 13803, 14766, 24979, 27606, 49958, 74937, 105823, 149874, 211646, 317469, 574517, 634938, 1074097, 1149034, 1723551, 2148194, 2672753, 3222291, 3447102, 5345506, 6444582, 8018259, 16036518, 24704231, 49408462, 61473319, 74112693, 114928379, 122946638, 148225386, 184419957, 229856758, 344785137, 368839914, 689570274, 2643352717, 5286705434, 7930058151, 15860116302]

約数ペア:

[(1, 15860116302), (2, 7930058151), (3, 5286705434), (6, 2643352717), (23, 689570274), (43, 368839914), (46, 344785137), (69, 229856758), (86, 184419957), (107, 148225386), (129, 122946638), (138, 114928379), (214, 74112693), (258, 61473319), (321, 49408462), (642, 24704231), (989, 16036518), (1978, 8018259), (2461, 6444582), (2967, 5345506), (4601, 3447102), (4922, 3222291), (5934, 2672753), (7383, 2148194), (9202, 1723551), (13803, 1149034), (14766, 1074097), (24979, 634938), (27606, 574517), (49958, 317469), (74937, 211646), (105823, 149874)]