78856555130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463862089}}^1$

素因数の和:463862113

約数の個数: 16

約数和(自身を含む): 150291317160

約数和(自身を除く): 71434762030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 463862089, 927724178, 2319310445, 4638620890, 7885655513, 15771311026, 39428277565, 78856555130]

約数ペア:

[(1, 78856555130), (2, 39428277565), (5, 15771311026), (10, 7885655513), (17, 4638620890), (34, 2319310445), (85, 927724178), (170, 463862089)]