144800522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{21313}}^1$

素因数の和:21437

約数の個数: 16

約数和(自身を含む): 225075840

約数和(自身を除く): 80275318

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 21313, 42626, 916459, 1683727, 1832918, 3367454, 72400261, 144800522]

約数ペア:

[(1, 144800522), (2, 72400261), (43, 3367454), (79, 1832918), (86, 1683727), (158, 916459), (3397, 42626), (6794, 21313)]