156270136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{93463}}^1$

素因数の和:93499

約数の個数: 32

約数和(自身を含む): 336470400

約数和(自身を除く): 180200264

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 93463, 186926, 373852, 747704, 1028093, 1775797, 2056186, 3551594, 4112372, 7103188, 8224744, 14206376, 19533767, 39067534, 78135068, 156270136]

約数ペア:

[(1, 156270136), (2, 78135068), (4, 39067534), (8, 19533767), (11, 14206376), (19, 8224744), (22, 7103188), (38, 4112372), (44, 3551594), (76, 2056186), (88, 1775797), (152, 1028093), (209, 747704), (418, 373852), (836, 186926), (1672, 93463)]