159487904

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{13883}}^1$

素因数の和:14252

約数の個数: 24

約数和(自身を含む): 314889120

約数和(自身を除く): 155401216

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 11488, 13883, 27766, 55532, 111064, 222128, 444256, 4983997, 9967994, 19935988, 39871976, 79743952, 159487904]

約数ペア:

[(1, 159487904), (2, 79743952), (4, 39871976), (8, 19935988), (16, 9967994), (32, 4983997), (359, 444256), (718, 222128), (1436, 111064), (2872, 55532), (5744, 27766), (11488, 13883)]