147446992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6344

約数の個数: 80

約数和(自身を含む): 374976000

約数和(自身を除く): 227529008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 6299, 11704, 12598, 23408, 25196, 44093, 50392, 69289, 88186, 100784, 119681, 138578, 176372, 239362, 277156, 352744, 478724, 485023, 554312, 705488, 837767, 957448, 970046, 1108624, 1316491, 1675534, 1914896, 1940092, 2632982, 3351068, 3880184, 5265964, 6702136, 7760368, 9215437, 10531928, 13404272, 18430874, 21063856, 36861748, 73723496, 147446992]

約数ペア:

[(1, 147446992), (2, 73723496), (4, 36861748), (7, 21063856), (8, 18430874), (11, 13404272), (14, 10531928), (16, 9215437), (19, 7760368), (22, 6702136), (28, 5265964), (38, 3880184), (44, 3351068), (56, 2632982), (76, 1940092), (77, 1914896), (88, 1675534), (112, 1316491), (133, 1108624), (152, 970046), (154, 957448), (176, 837767), (209, 705488), (266, 554312), (304, 485023), (308, 478724), (418, 352744), (532, 277156), (616, 239362), (836, 176372), (1064, 138578), (1232, 119681), (1463, 100784), (1672, 88186), (2128, 69289), (2926, 50392), (3344, 44093), (5852, 25196), (6299, 23408), (11704, 12598)]