153938568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5119}}^1$

素因数の和:5314

約数の個数: 64

約数和(自身を含む): 442368000

約数和(自身を除く): 288429432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 5119, 7518, 10024, 10238, 15036, 15357, 20476, 30072, 30714, 35833, 40952, 61428, 71666, 107499, 122856, 143332, 214998, 286664, 429996, 859992, 916301, 1832602, 2748903, 3665204, 5497806, 6414107, 7330408, 10995612, 12828214, 19242321, 21991224, 25656428, 38484642, 51312856, 76969284, 153938568]

約数ペア:

[(1, 153938568), (2, 76969284), (3, 51312856), (4, 38484642), (6, 25656428), (7, 21991224), (8, 19242321), (12, 12828214), (14, 10995612), (21, 7330408), (24, 6414107), (28, 5497806), (42, 3665204), (56, 2748903), (84, 1832602), (168, 916301), (179, 859992), (358, 429996), (537, 286664), (716, 214998), (1074, 143332), (1253, 122856), (1432, 107499), (2148, 71666), (2506, 61428), (3759, 40952), (4296, 35833), (5012, 30714), (5119, 30072), (7518, 20476), (10024, 15357), (10238, 15036)]