159800776

素因数分解:

$2^3\times {\mathrm{1297}}^1\times {\mathrm{15401}}^1$

素因数の和:16704

約数の個数: 16

約数和(自身を含む): 299876940

約数和(自身を除く): 140076164

約数列:

[1, 2, 4, 8, 1297, 2594, 5188, 10376, 15401, 30802, 61604, 123208, 19975097, 39950194, 79900388, 159800776]

約数ペア:

[(1, 159800776), (2, 79900388), (4, 39950194), (8, 19975097), (1297, 123208), (2594, 61604), (5188, 30802), (10376, 15401)]