161094976

素因数分解:

$2^6\times 7^1\times {\mathrm{359587}}^1$

素因数の和:359606

約数の個数: 28

約数和(自身を含む): 365341408

約数和(自身を除く): 204246432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 359587, 719174, 1438348, 2517109, 2876696, 5034218, 5753392, 10068436, 11506784, 20136872, 23013568, 40273744, 80547488, 161094976]

約数ペア:

[(1, 161094976), (2, 80547488), (4, 40273744), (7, 23013568), (8, 20136872), (14, 11506784), (16, 10068436), (28, 5753392), (32, 5034218), (56, 2876696), (64, 2517109), (112, 1438348), (224, 719174), (448, 359587)]