162785504

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9199}}^1$

素因数の和:9295

約数の個数: 48

約数和(自身を含む): 370944000

約数和(自身を除く): 208158496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 9199, 17696, 18398, 36796, 64393, 73592, 128786, 147184, 257572, 294368, 515144, 726721, 1030288, 1453442, 2060576, 2906884, 5087047, 5813768, 10174094, 11627536, 20348188, 23255072, 40696376, 81392752, 162785504]

約数ペア:

[(1, 162785504), (2, 81392752), (4, 40696376), (7, 23255072), (8, 20348188), (14, 11627536), (16, 10174094), (28, 5813768), (32, 5087047), (56, 2906884), (79, 2060576), (112, 1453442), (158, 1030288), (224, 726721), (316, 515144), (553, 294368), (632, 257572), (1106, 147184), (1264, 128786), (2212, 73592), (2528, 64393), (4424, 36796), (8848, 18398), (9199, 17696)]