156698442

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 356904960

約数和(自身を除く): 200206518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 127, 146, 219, 254, 313, 381, 438, 626, 657, 762, 939, 1143, 1314, 1878, 1971, 2286, 2817, 3429, 3942, 5634, 6858, 8451, 9271, 16902, 18542, 22849, 27813, 39751, 45698, 55626, 68547, 79502, 83439, 119253, 137094, 166878, 205641, 238506, 250317, 357759, 411282, 500634, 616923, 715518, 1073277, 1233846, 2146554, 2901823, 5803646, 8705469, 17410938, 26116407, 52232814, 78349221, 156698442]

約数ペア:

[(1, 156698442), (2, 78349221), (3, 52232814), (6, 26116407), (9, 17410938), (18, 8705469), (27, 5803646), (54, 2901823), (73, 2146554), (127, 1233846), (146, 1073277), (219, 715518), (254, 616923), (313, 500634), (381, 411282), (438, 357759), (626, 250317), (657, 238506), (762, 205641), (939, 166878), (1143, 137094), (1314, 119253), (1878, 83439), (1971, 79502), (2286, 68547), (2817, 55626), (3429, 45698), (3942, 39751), (5634, 27813), (6858, 22849), (8451, 18542), (9271, 16902)]