159771808

素因数分解:

$2^5\times 7^1\times {\mathrm{713267}}^1$

素因数の和:713284

約数の個数: 24

約数和(自身を含む): 359487072

約数和(自身を除く): 199715264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 713267, 1426534, 2853068, 4992869, 5706136, 9985738, 11412272, 19971476, 22824544, 39942952, 79885904, 159771808]

約数ペア:

[(1, 159771808), (2, 79885904), (4, 39942952), (7, 22824544), (8, 19971476), (14, 11412272), (16, 9985738), (28, 5706136), (32, 4992869), (56, 2853068), (112, 1426534), (224, 713267)]