156775519342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{190763}}^1$

素因数の和:191284

約数の個数: 32

約数和(自身を含む): 257316218208

約数和(自身を除く): 100540698866

約数列:

[1, 2, 13, 26, 73, 146, 433, 866, 949, 1898, 5629, 11258, 31609, 63218, 190763, 381526, 410917, 821834, 2479919, 4959838, 13925699, 27851398, 82600379, 165200758, 181034087, 362068174, 1073804927, 2147609854, 6029827667, 12059655334, 78387759671, 156775519342]

約数ペア:

[(1, 156775519342), (2, 78387759671), (13, 12059655334), (26, 6029827667), (73, 2147609854), (146, 1073804927), (433, 362068174), (866, 181034087), (949, 165200758), (1898, 82600379), (5629, 27851398), (11258, 13925699), (31609, 4959838), (63218, 2479919), (190763, 821834), (381526, 410917)]