156967015576

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{10420009}}^1$

素因数の和:10420291

約数の個数: 32

約数和(自身を含む): 337608324000

約数和(自身を除く): 180641308424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 7532, 15064, 10420009, 20840018, 41680036, 72940063, 83360072, 145880126, 291760252, 583520504, 2802982421, 5605964842, 11211929684, 19620876947, 22423859368, 39241753894, 78483507788, 156967015576]

約数ペア:

[(1, 156967015576), (2, 78483507788), (4, 39241753894), (7, 22423859368), (8, 19620876947), (14, 11211929684), (28, 5605964842), (56, 2802982421), (269, 583520504), (538, 291760252), (1076, 145880126), (1883, 83360072), (2152, 72940063), (3766, 41680036), (7532, 20840018), (15064, 10420009)]