164050488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{108499}}^1$

素因数の和:108521

約数の個数: 64

約数和(自身を含む): 520800000

約数和(自身を除く): 356749512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 108499, 216998, 325497, 433996, 650994, 759493, 867992, 976491, 1301988, 1518986, 1952982, 2278479, 2603976, 2929473, 3037972, 3905964, 4556958, 5858946, 6075944, 6835437, 7811928, 9113916, 11717892, 13670874, 18227832, 20506311, 23435784, 27341748, 41012622, 54683496, 82025244, 164050488]

約数ペア:

[(1, 164050488), (2, 82025244), (3, 54683496), (4, 41012622), (6, 27341748), (7, 23435784), (8, 20506311), (9, 18227832), (12, 13670874), (14, 11717892), (18, 9113916), (21, 7811928), (24, 6835437), (27, 6075944), (28, 5858946), (36, 4556958), (42, 3905964), (54, 3037972), (56, 2929473), (63, 2603976), (72, 2278479), (84, 1952982), (108, 1518986), (126, 1301988), (168, 976491), (189, 867992), (216, 759493), (252, 650994), (378, 433996), (504, 325497), (756, 216998), (1512, 108499)]