159795904

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{108557}}^1$

素因数の和:108592

約数の個数: 28

約数和(自身を含む): 330884784

約数和(自身を除く): 171088880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 108557, 217114, 434228, 868456, 1736912, 2496811, 3473824, 4993622, 6947648, 9987244, 19974488, 39948976, 79897952, 159795904]

約数ペア:

[(1, 159795904), (2, 79897952), (4, 39948976), (8, 19974488), (16, 9987244), (23, 6947648), (32, 4993622), (46, 3473824), (64, 2496811), (92, 1736912), (184, 868456), (368, 434228), (736, 217114), (1472, 108557)]