164016552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2897}}^1$

素因数の和:3250

約数の個数: 64

約数和(自身を含む): 470171520

約数和(自身を除く): 306154968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1348, 2022, 2359, 2696, 2897, 4044, 4718, 5794, 7077, 8088, 8691, 9436, 11588, 14154, 17382, 18872, 20279, 23176, 28308, 34764, 40558, 56616, 60837, 69528, 81116, 121674, 162232, 243348, 486696, 976289, 1952578, 2928867, 3905156, 5857734, 6834023, 7810312, 11715468, 13668046, 20502069, 23430936, 27336092, 41004138, 54672184, 82008276, 164016552]

約数ペア:

[(1, 164016552), (2, 82008276), (3, 54672184), (4, 41004138), (6, 27336092), (7, 23430936), (8, 20502069), (12, 13668046), (14, 11715468), (21, 7810312), (24, 6834023), (28, 5857734), (42, 3905156), (56, 2928867), (84, 1952578), (168, 976289), (337, 486696), (674, 243348), (1011, 162232), (1348, 121674), (2022, 81116), (2359, 69528), (2696, 60837), (2897, 56616), (4044, 40558), (4718, 34764), (5794, 28308), (7077, 23176), (8088, 20279), (8691, 18872), (9436, 17382), (11588, 14154)]