156746889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15053}}^1$

素因数の和:15161

約数の個数: 24

約数和(自身を含む): 246584520

約数和(自身を除く): 89837631

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413, 15053, 45159, 135477, 195689, 587067, 1339717, 1761201, 4019151, 12057453, 17416321, 52248963, 156746889]

約数ペア:

[(1, 156746889), (3, 52248963), (9, 17416321), (13, 12057453), (39, 4019151), (89, 1761201), (117, 1339717), (267, 587067), (801, 195689), (1157, 135477), (3471, 45159), (10413, 15053)]