164930005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2999}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 209952000

約数和(自身を除く): 45021995

約数列:

[1, 5, 17, 85, 647, 2999, 3235, 10999, 14995, 50983, 54995, 254915, 1940353, 9701765, 32986001, 164930005]

約数ペア:

[(1, 164930005), (5, 32986001), (17, 9701765), (85, 1940353), (647, 254915), (2999, 54995), (3235, 50983), (10999, 14995)]