143849852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16657}}^1$

素因数の和:16805

約数の個数: 24

約数和(自身を含む): 268660224

約数和(自身を除く): 124810372

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 16657, 33314, 66628, 283169, 566338, 1132676, 2115439, 4230878, 8461756, 35962463, 71924926, 143849852]

約数ペア:

[(1, 143849852), (2, 71924926), (4, 35962463), (17, 8461756), (34, 4230878), (68, 2115439), (127, 1132676), (254, 566338), (508, 283169), (2159, 66628), (4318, 33314), (8636, 16657)]